149040960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{155251}}^1$

素因数の和:155271

約数の個数: 56

約数和(自身を含む): 473208096

約数和(自身を除く): 324167136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 155251, 310502, 465753, 621004, 776255, 931506, 1242008, 1552510, 1863012, 2328765, 2484016, 3105020, 3726024, 4657530, 4968032, 6210040, 7452048, 9315060, 9936064, 12420080, 14904096, 18630120, 24840160, 29808192, 37260240, 49680320, 74520480, 149040960]

約数ペア:

[(1, 149040960), (2, 74520480), (3, 49680320), (4, 37260240), (5, 29808192), (6, 24840160), (8, 18630120), (10, 14904096), (12, 12420080), (15, 9936064), (16, 9315060), (20, 7452048), (24, 6210040), (30, 4968032), (32, 4657530), (40, 3726024), (48, 3105020), (60, 2484016), (64, 2328765), (80, 1863012), (96, 1552510), (120, 1242008), (160, 931506), (192, 776255), (240, 621004), (320, 465753), (480, 310502), (960, 155251)]