348304080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1451267}}^1$

素因数の和:1451283

約数の個数: 40

約数和(自身を含む): 1079743392

約数和(自身を除く): 731439312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1451267, 2902534, 4353801, 5805068, 7256335, 8707602, 11610136, 14512670, 17415204, 21769005, 23220272, 29025340, 34830408, 43538010, 58050680, 69660816, 87076020, 116101360, 174152040, 348304080]

約数ペア:

[(1, 348304080), (2, 174152040), (3, 116101360), (4, 87076020), (5, 69660816), (6, 58050680), (8, 43538010), (10, 34830408), (12, 29025340), (15, 23220272), (16, 21769005), (20, 17415204), (24, 14512670), (30, 11610136), (40, 8707602), (48, 7256335), (60, 5805068), (80, 4353801), (120, 2902534), (240, 1451267)]