#include<bits/stdc++.h>
using namespace std;
using ll = long long;
#define rep(i,m,n) for(int i=m; i<n; ++i)
#define repl(i,m,n) for(ll i=m; i<n; ++i)

int main(){
    int A, B;
    cin >> A >> B;

    int ans = 0;
    for(int i = 1; i*i <= A; ++i){
        if(A % i != 0) continue;
        if(i % B == 0) ans++;
        if(i*i != A){
            if((A/i) % B == 0) ans++;
        } 
    }
    cout << ans << endl;

    return 0;
}