67184160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139967}}^1$

素因数の和:139985

約数の個数: 48

約数和(自身を含む): 211631616

約数和(自身を除く): 144447456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 139967, 279934, 419901, 559868, 699835, 839802, 1119736, 1399670, 1679604, 2099505, 2239472, 2799340, 3359208, 4199010, 4478944, 5598680, 6718416, 8398020, 11197360, 13436832, 16796040, 22394720, 33592080, 67184160]

約数ペア:

[(1, 67184160), (2, 33592080), (3, 22394720), (4, 16796040), (5, 13436832), (6, 11197360), (8, 8398020), (10, 6718416), (12, 5598680), (15, 4478944), (16, 4199010), (20, 3359208), (24, 2799340), (30, 2239472), (32, 2099505), (40, 1679604), (48, 1399670), (60, 1119736), (80, 839802), (96, 699835), (120, 559868), (160, 419901), (240, 279934), (480, 139967)]