267360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{557}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 843696

約数和(自身を除く): 576336

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, 557, 1114, 1671, 2228, 2785, 3342, 4456, 5570, 6684, 8355, 8912, 11140, 13368, 16710, 17824, 22280, 26736, 33420, 44560, 53472, 66840, 89120, 133680, 267360]

約数ペア:

[(1, 267360), (2, 133680), (3, 89120), (4, 66840), (5, 53472), (6, 44560), (8, 33420), (10, 26736), (12, 22280), (15, 17824), (16, 16710), (20, 13368), (24, 11140), (30, 8912), (32, 8355), (40, 6684), (48, 5570), (60, 4456), (80, 3342), (96, 2785), (120, 2228), (160, 1671), (240, 1114), (480, 557)]