#include #include using namespace std; using namespace atcoder; #define ll long long #define rep(i,n) for (int i = 0; i < (n); i++) #define coutf(f) cout << fixed << setprecision(f) #define all(v) (v).begin(), (v).end() #define rall(v) (v).rbegin(), (v).rend() int main() { int k; cin >> k; string s = "12345678"; int ans = 0; do { int i = stoi(s); if (i % k == 0) ans++; } while (next_permutation(all(s))); cout << ans << endl; return 0; }