結果
問題 | No.1164 GCD Products hard |
ユーザー |
![]() |
提出日時 | 2021-08-10 00:31:34 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 1,165 ms / 2,500 ms |
コード長 | 3,027 bytes |
コンパイル時間 | 316 ms |
コンパイル使用メモリ | 81,668 KB |
実行使用メモリ | 213,768 KB |
最終ジャッジ日時 | 2023-10-22 00:00:53 |
合計ジャッジ時間 | 28,279 ms |
ジャッジサーバーID (参考情報) |
judge13 / judge10 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 985 ms
213,756 KB |
testcase_01 | AC | 1,118 ms
213,764 KB |
testcase_02 | AC | 985 ms
213,760 KB |
testcase_03 | AC | 730 ms
213,748 KB |
testcase_04 | AC | 713 ms
213,752 KB |
testcase_05 | AC | 1,002 ms
213,748 KB |
testcase_06 | AC | 1,108 ms
213,768 KB |
testcase_07 | AC | 1,077 ms
213,760 KB |
testcase_08 | AC | 1,022 ms
213,748 KB |
testcase_09 | AC | 934 ms
213,744 KB |
testcase_10 | AC | 743 ms
213,768 KB |
testcase_11 | AC | 998 ms
213,756 KB |
testcase_12 | AC | 1,119 ms
213,764 KB |
testcase_13 | AC | 902 ms
213,748 KB |
testcase_14 | AC | 748 ms
213,752 KB |
testcase_15 | AC | 1,082 ms
213,760 KB |
testcase_16 | AC | 832 ms
213,760 KB |
testcase_17 | AC | 1,018 ms
213,764 KB |
testcase_18 | AC | 958 ms
213,748 KB |
testcase_19 | AC | 721 ms
213,768 KB |
testcase_20 | AC | 821 ms
213,760 KB |
testcase_21 | AC | 1,153 ms
213,764 KB |
testcase_22 | AC | 607 ms
213,632 KB |
testcase_23 | AC | 615 ms
213,640 KB |
testcase_24 | AC | 1,165 ms
213,744 KB |
testcase_25 | AC | 614 ms
213,640 KB |
testcase_26 | AC | 609 ms
213,636 KB |
testcase_27 | AC | 608 ms
213,632 KB |
testcase_28 | AC | 616 ms
213,632 KB |
ソースコード
import bisect import copy import decimal import fractions import functools import heapq import itertools import math import random import sys from collections import Counter,deque,defaultdict from functools import lru_cache,reduce from heapq import heappush,heappop,heapify,heappushpop,_heappop_max,_heapify_max def _heappush_max(heap,item): heap.append(item) heapq._siftdown_max(heap, 0, len(heap)-1) def _heappushpop_max(heap, item): if heap and item < heap[0]: item, heap[0] = heap[0], item heapq._siftup_max(heap, 0) return item from math import gcd as GCD read=sys.stdin.read readline=sys.stdin.readline readlines=sys.stdin.readlines class Prime: def __init__(self,N): assert N<=10**8 self.smallest_prime_factor=[None]*(N+1) for i in range(2,N+1,2): self.smallest_prime_factor[i]=2 n=int(N**.5)+1 for p in range(3,n,2): if self.smallest_prime_factor[p]==None: self.smallest_prime_factor[p]=p for i in range(p**2,N+1,2*p): if self.smallest_prime_factor[i]==None: self.smallest_prime_factor[i]=p for p in range(n,N+1): if self.smallest_prime_factor[p]==None: self.smallest_prime_factor[p]=p self.primes=[p for p in range(N+1) if p==self.smallest_prime_factor[p]] def Factorize(self,N): assert N>=1 factorize=defaultdict(int) if N<=len(self.smallest_prime_factor)-1: while N!=1: factorize[self.smallest_prime_factor[N]]+=1 N//=self.smallest_prime_factor[N] else: for p in self.primes: while N%p==0: N//=p factorize[p]+=1 if N<p*p: if N!=1: factorize[N]+=1 break if N<=len(self.smallest_prime_factor)-1: while N!=1: factorize[self.smallest_prime_factor[N]]+=1 N//=self.smallest_prime_factor[N] break else: if N!=1: factorize[N]+=1 return factorize def Divisors(self,N): assert N>0 divisors=[1] for p,e in self.Factorize(N).items(): A=[1] for _ in range(e): A.append(A[-1]*p) divisors=[i*j for i in divisors for j in A] return divisors def Is_Prime(self,N): return N==self.smallest_prime_factor[N] def Totient(self,N): for p in self.Factorize(N).keys(): N*=p-1 N//=p return N @lru_cache(maxsize=None) def p(c): return pow(c,N,mod) A,B,N=map(int,readline().split()) mod=10**9+7 P=Prime(10**7) ans=1 for p in P.primes: pp=p c=B//p-(A-1)//p while c: ans*=pow(p,pow(c,N,mod-1),mod) ans%=mod pp*=p c=B//pp-(A-1)//pp print(ans)