#include using namespace std; #ifdef LOCAL #include "settings/debug.cpp" #define _GLIBCXX_DEBUG #else #define Debug(...) void(0) #endif #define rep(i, n) for (int i = 0; i < (n); ++i) using ll = long long; using ull = unsigned long long; int main() { int k; cin >> k; string s = "12345678"; int ans = 0; do { int num = stoi(s); if (num % k == 0) ans++; } while (next_permutation(s.begin(), s.end())); cout << ans << endl; return 0; }