672607680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{700633}}^1$

素因数の和:700653

約数の個数: 56

約数和(自身を含む): 2135532432

約数和(自身を除く): 1462924752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 700633, 1401266, 2101899, 2802532, 3503165, 4203798, 5605064, 7006330, 8407596, 10509495, 11210128, 14012660, 16815192, 21018990, 22420256, 28025320, 33630384, 42037980, 44840512, 56050640, 67260768, 84075960, 112101280, 134521536, 168151920, 224202560, 336303840, 672607680]

約数ペア:

[(1, 672607680), (2, 336303840), (3, 224202560), (4, 168151920), (5, 134521536), (6, 112101280), (8, 84075960), (10, 67260768), (12, 56050640), (15, 44840512), (16, 42037980), (20, 33630384), (24, 28025320), (30, 22420256), (32, 21018990), (40, 16815192), (48, 14012660), (60, 11210128), (64, 10509495), (80, 8407596), (96, 7006330), (120, 5605064), (160, 4203798), (192, 3503165), (240, 2802532), (320, 2101899), (480, 1401266), (960, 700633)]