#include using namespace std; int main() { int K; cin >> K; vectorcnt = {1,2,3,4,5,6,7,8}; int ans = 0; do { int res = 0; for(int i = 0; i < cnt.size(); i++) { res *= 10; res += cnt[i]; } if(res%K == 0) { ans++; } }while (next_permutation(cnt.begin(),cnt.end())); cout << ans << endl; }