#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using Graph = vector<vector<int>>;
long long primeNumber(long long x) {
  bool fire = true;
  for(int i = 2; i <= sqrt(x); i++) {
    if(x % i == 0) {
      fire = false;
    }
  }
  return fire;
}
int main() {
  long long A,B; cin >> A >> B;
  long long ans = 0;
  for(int i = 1; i <= sqrt(A); i++) {
    if(A % i == 0) {
      if(i % B == 0) {
        ans++;
      }
      if(A / i != i) {
        if((A/i) % B == 0) {
          ans++;
        }
      }
    }
  }
  cout << ans << endl;
}