118304320

素因数分解:

$2^6\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2137}}^1$

素因数の和:2327

約数の個数: 56

約数和(自身を含む): 283473144

約数和(自身を除く): 165168824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 173, 320, 346, 692, 865, 1384, 1730, 2137, 2768, 3460, 4274, 5536, 6920, 8548, 10685, 11072, 13840, 17096, 21370, 27680, 34192, 42740, 55360, 68384, 85480, 136768, 170960, 341920, 369701, 683840, 739402, 1478804, 1848505, 2957608, 3697010, 5915216, 7394020, 11830432, 14788040, 23660864, 29576080, 59152160, 118304320]

約数ペア:

[(1, 118304320), (2, 59152160), (4, 29576080), (5, 23660864), (8, 14788040), (10, 11830432), (16, 7394020), (20, 5915216), (32, 3697010), (40, 2957608), (64, 1848505), (80, 1478804), (160, 739402), (173, 683840), (320, 369701), (346, 341920), (692, 170960), (865, 136768), (1384, 85480), (1730, 68384), (2137, 55360), (2768, 42740), (3460, 34192), (4274, 27680), (5536, 21370), (6920, 17096), (8548, 13840), (10685, 11072)]