118077280

素因数分解:

$2^5\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1279}}^1$

素因数の和:1871

約数の個数: 48

約数和(自身を含む): 279659520

約数和(自身を除く): 161582240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 577, 1154, 1279, 2308, 2558, 2885, 4616, 5116, 5770, 6395, 9232, 10232, 11540, 12790, 18464, 20464, 23080, 25580, 40928, 46160, 51160, 92320, 102320, 204640, 737983, 1475966, 2951932, 3689915, 5903864, 7379830, 11807728, 14759660, 23615456, 29519320, 59038640, 118077280]

約数ペア:

[(1, 118077280), (2, 59038640), (4, 29519320), (5, 23615456), (8, 14759660), (10, 11807728), (16, 7379830), (20, 5903864), (32, 3689915), (40, 2951932), (80, 1475966), (160, 737983), (577, 204640), (1154, 102320), (1279, 92320), (2308, 51160), (2558, 46160), (2885, 40928), (4616, 25580), (5116, 23080), (5770, 20464), (6395, 18464), (9232, 12790), (10232, 11540)]