結果
| 問題 |
No.1632 Sorting Integers (GCD of M)
|
| コンテスト | |
| ユーザー |
gew1fw
|
| 提出日時 | 2025-06-12 20:47:00 |
| 言語 | PyPy3 (7.3.15) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 1,617 bytes |
| コンパイル時間 | 195 ms |
| コンパイル使用メモリ | 82,628 KB |
| 実行使用メモリ | 59,888 KB |
| 最終ジャッジ日時 | 2025-06-12 20:47:44 |
| 合計ジャッジ時間 | 4,731 ms |
|
ジャッジサーバーID (参考情報) |
judge5 / judge1 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 4 |
| other | WA * 59 |
ソースコード
def factorize(n):
factors = {}
while n % 2 == 0:
factors[2] = factors.get(2, 0) + 1
n //= 2
i = 3
while i * i <= n:
while n % i == 0:
factors[i] = factors.get(i, 0) + 1
n //= i
i += 2
if n > 1:
factors[n] = 1
return factors
def get_divisors(factors):
divisors = [1]
for p, cnt in factors.items():
current_length = len(divisors)
for e in range(1, cnt + 1):
p_power = p ** e
for i in range(current_length):
divisors.append(divisors[i] * p_power)
divisors = list(set(divisors))
divisors.sort(reverse=True)
return divisors
def main():
import sys
input = sys.stdin.read().split()
N = int(input[0])
c = list(map(int, input[1:10]))
sum_digits = 0
for i in range(9):
sum_digits += (i + 1) * c[i]
if sum_digits == 0:
print(0)
return
factors_S = factorize(sum_digits)
divisors = get_divisors(factors_S)
MOD = 10**9 + 7
for d in divisors:
if d == 0:
continue
factors_d = factorize(d)
has2 = False
has5 = False
for p in factors_d:
if p == 2:
has2 = True
elif p == 5:
has5 = True
if has2:
sum_odd = c[0] + c[2] + c[4] + c[6] + c[8]
if sum_odd != 0:
continue
if has5:
if c[4] != N:
continue
print(d % MOD)
return
if __name__ == "__main__":
main()
gew1fw