#include<bits/stdc++.h>
#include <atcoder/all>
#ifdef LOCAL
#include <debug_print.hpp>
#define debug(...) debug_print::multi_print(#__VA_ARGS__, __VA_ARGS__)
#else
#define debug(...) (static_cast<void>(0))
#endif
using namespace atcoder;
using mint=modint998244353;
using namespace std;
using ll=long long;
using ul=unsigned long long;
int dx[8] = {-1, 1, 0, 0, -1, -1, 1, 1};
int dy[8] = {0, 0, -1, 1, -1, 1, -1, 1};
using Graph=vector<vector<int>>;
int main(){
    int cnt=0;
    int A,B;
    cin>>A>>B;
    for(int i=1;i*i<=A;i++){
        if(A%i==0){
            if(A/i==i){
                if(i%B==0)cnt++;
            }
            else {
                if((A/i)%B==0)cnt++;
                if(i%B==0)cnt++;
            }
        }
    }
    cout<<cnt<<endl;
}