202338960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{843079}}^1$

素因数の和:843095

約数の個数: 40

約数和(自身を含む): 627251520

約数和(自身を除く): 424912560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 843079, 1686158, 2529237, 3372316, 4215395, 5058474, 6744632, 8430790, 10116948, 12646185, 13489264, 16861580, 20233896, 25292370, 33723160, 40467792, 50584740, 67446320, 101169480, 202338960]

約数ペア:

[(1, 202338960), (2, 101169480), (3, 67446320), (4, 50584740), (5, 40467792), (6, 33723160), (8, 25292370), (10, 20233896), (12, 16861580), (15, 13489264), (16, 12646185), (20, 10116948), (24, 8430790), (30, 6744632), (40, 5058474), (48, 4215395), (60, 3372316), (80, 2529237), (120, 1686158), (240, 843079)]