179898960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{14143}}^1$

素因数の和:14212

約数の個数: 80

約数和(自身を含む): 568249344

約数和(自身を除く): 388350384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 14143, 28286, 42429, 56572, 70715, 84858, 113144, 141430, 169716, 212145, 226288, 282860, 339432, 424290, 565720, 678864, 749579, 848580, 1131440, 1499158, 1697160, 2248737, 2998316, 3394320, 3747895, 4497474, 5996632, 7495790, 8994948, 11243685, 11993264, 14991580, 17989896, 22487370, 29983160, 35979792, 44974740, 59966320, 89949480, 179898960]

約数ペア:

[(1, 179898960), (2, 89949480), (3, 59966320), (4, 44974740), (5, 35979792), (6, 29983160), (8, 22487370), (10, 17989896), (12, 14991580), (15, 11993264), (16, 11243685), (20, 8994948), (24, 7495790), (30, 5996632), (40, 4497474), (48, 3747895), (53, 3394320), (60, 2998316), (80, 2248737), (106, 1697160), (120, 1499158), (159, 1131440), (212, 848580), (240, 749579), (265, 678864), (318, 565720), (424, 424290), (530, 339432), (636, 282860), (795, 226288), (848, 212145), (1060, 169716), (1272, 141430), (1590, 113144), (2120, 84858), (2544, 70715), (3180, 56572), (4240, 42429), (6360, 28286), (12720, 14143)]