124784160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{259967}}^1$

素因数の和:259985

約数の個数: 48

約数和(自身を含む): 393071616

約数和(自身を除く): 268287456

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, 259967, 519934, 779901, 1039868, 1299835, 1559802, 2079736, 2599670, 3119604, 3899505, 4159472, 5199340, 6239208, 7799010, 8318944, 10398680, 12478416, 15598020, 20797360, 24956832, 31196040, 41594720, 62392080, 124784160]

約数ペア:

[(1, 124784160), (2, 62392080), (3, 41594720), (4, 31196040), (5, 24956832), (6, 20797360), (8, 15598020), (10, 12478416), (12, 10398680), (15, 8318944), (16, 7799010), (20, 6239208), (24, 5199340), (30, 4159472), (32, 3899505), (40, 3119604), (48, 2599670), (60, 2079736), (80, 1559802), (96, 1299835), (120, 1039868), (160, 779901), (240, 519934), (480, 259967)]