151938960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{633079}}^1$

素因数の和:633095

約数の個数: 40

約数和(自身を含む): 471011520

約数和(自身を除く): 319072560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 633079, 1266158, 1899237, 2532316, 3165395, 3798474, 5064632, 6330790, 7596948, 9496185, 10129264, 12661580, 15193896, 18992370, 25323160, 30387792, 37984740, 50646320, 75969480, 151938960]

約数ペア:

[(1, 151938960), (2, 75969480), (3, 50646320), (4, 37984740), (5, 30387792), (6, 25323160), (8, 18992370), (10, 15193896), (12, 12661580), (15, 10129264), (16, 9496185), (20, 7596948), (24, 6330790), (30, 5064632), (40, 3798474), (48, 3165395), (60, 2532316), (80, 1899237), (120, 1266158), (240, 633079)]