201858960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{841079}}^1$

素因数の和:841095

約数の個数: 40

約数和(自身を含む): 625763520

約数和(自身を除く): 423904560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 841079, 1682158, 2523237, 3364316, 4205395, 5046474, 6728632, 8410790, 10092948, 12616185, 13457264, 16821580, 20185896, 25232370, 33643160, 40371792, 50464740, 67286320, 100929480, 201858960]

約数ペア:

[(1, 201858960), (2, 100929480), (3, 67286320), (4, 50464740), (5, 40371792), (6, 33643160), (8, 25232370), (10, 20185896), (12, 16821580), (15, 13457264), (16, 12616185), (20, 10092948), (24, 8410790), (30, 6728632), (40, 5046474), (48, 4205395), (60, 3364316), (80, 2523237), (120, 1682158), (240, 841079)]