74444167920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{310184033}}^1$

素因数の和:310184049

約数の個数: 40

約数和(自身を含む): 230776921296

約数和(自身を除く): 156332753376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 310184033, 620368066, 930552099, 1240736132, 1550920165, 1861104198, 2481472264, 3101840330, 3722208396, 4652760495, 4962944528, 6203680660, 7444416792, 9305520990, 12407361320, 14888833584, 18611041980, 24814722640, 37222083960, 74444167920]

約数ペア:

[(1, 74444167920), (2, 37222083960), (3, 24814722640), (4, 18611041980), (5, 14888833584), (6, 12407361320), (8, 9305520990), (10, 7444416792), (12, 6203680660), (15, 4962944528), (16, 4652760495), (20, 3722208396), (24, 3101840330), (30, 2481472264), (40, 1861104198), (48, 1550920165), (60, 1240736132), (80, 930552099), (120, 620368066), (240, 310184033)]