#include #include #include #include struct Prime { int max_n; std::vector primes; std::vector isp; explicit Prime(int max_n) : max_n(max_n), isp(max_n + 1, true) { isp[0] = isp[1] = false; for (int i = 2; i * i <= max_n; ++i) { if (isp[i]) { for (int j = i; i * j <= max_n; ++j) { isp[i * j] = false; } } } for (int p = 2; p <= max_n; ++p) { if (isp[p]) primes.push_back(p); } } template bool isprime(T n) const { if (n <= max_n) return isp[n]; for (T p : primes) { if (p * p > n) break; if (n % p == 0) return false; } return true; } template std::vector> factorize(T n) const { std::vector> facts; for (T p : primes) { if (p * p > n) break; if (n % p != 0) continue; int exp = 0; while (n % p == 0) { n /= p; ++exp; } facts.emplace_back(p, exp); } if (n > 1) { facts.emplace_back(n, 1); } return facts; } template static std::vector divisors(T n) { std::vector ret; for (T p = 1; p * p <= n; ++p) { if (n % p != 0) continue; ret.push_back(p); if (n / p == p) continue; ret.push_back(n / p); } return ret; } }; constexpr int X = 10000; void solve() { int n, s; std::cin >> n >> s; std::vector cnt(X + 1, 0); for (int i = 0; i < n - 1; ++i) { int x; std::cin >> x; ++cnt[x]; } std::vector> xss(X + 1); for (int p = 1; p <= X; ++p) { auto& xs = xss[p]; for (int x = p; x <= X; x += p) xs.push_back(x); std::sort(xs.begin(), xs.end(), [&](auto x, auto y) { return x / p != y / p ? x / p > y / p : cnt[x] > cnt[y]; }); } std::cout << s << " "; for (int q = 0; q < n - 1; ++q) { int min = X * X + 1, nxt = -1; for (auto p : Prime::divisors(s)) { while (!xss[p].empty()) { auto x = xss[p].back(); if (cnt[x] == 0) { xss[p].pop_back(); continue; } auto y = x * s / p; if (y < min || (y == min && x < nxt)) { min = y; nxt = x; } break; } } --cnt[nxt]; s = nxt; std::cout << s << " "; } std::cout << "\n"; } int main() { std::cin.tie(nullptr); std::ios::sync_with_stdio(false); solve(); return 0; }