166827480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{7057}}^1$

素因数の和:7268

約数の個数: 64

約数和(自身を含む): 503094240

約数和(自身を除く): 336266760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5910, 7057, 7880, 11820, 14114, 21171, 23640, 28228, 35285, 42342, 56456, 70570, 84684, 105855, 141140, 169368, 211710, 282280, 423420, 846840, 1390229, 2780458, 4170687, 5560916, 6951145, 8341374, 11121832, 13902290, 16682748, 20853435, 27804580, 33365496, 41706870, 55609160, 83413740, 166827480]

約数ペア:

[(1, 166827480), (2, 83413740), (3, 55609160), (4, 41706870), (5, 33365496), (6, 27804580), (8, 20853435), (10, 16682748), (12, 13902290), (15, 11121832), (20, 8341374), (24, 6951145), (30, 5560916), (40, 4170687), (60, 2780458), (120, 1390229), (197, 846840), (394, 423420), (591, 282280), (788, 211710), (985, 169368), (1182, 141140), (1576, 105855), (1970, 84684), (2364, 70570), (2955, 56456), (3940, 42342), (4728, 35285), (5910, 28228), (7057, 23640), (7880, 21171), (11820, 14114)]