155633160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{16417}}^1$

素因数の和:16510

約数の個数: 64

約数和(自身を含む): 472838400

約数和(自身を除く): 317205240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 16417, 32834, 49251, 65668, 82085, 98502, 131336, 164170, 197004, 246255, 328340, 394008, 492510, 656680, 985020, 1296943, 1970040, 2593886, 3890829, 5187772, 6484715, 7781658, 10375544, 12969430, 15563316, 19454145, 25938860, 31126632, 38908290, 51877720, 77816580, 155633160]

約数ペア:

[(1, 155633160), (2, 77816580), (3, 51877720), (4, 38908290), (5, 31126632), (6, 25938860), (8, 19454145), (10, 15563316), (12, 12969430), (15, 10375544), (20, 7781658), (24, 6484715), (30, 5187772), (40, 3890829), (60, 2593886), (79, 1970040), (120, 1296943), (158, 985020), (237, 656680), (316, 492510), (395, 394008), (474, 328340), (632, 246255), (790, 197004), (948, 164170), (1185, 131336), (1580, 98502), (1896, 82085), (2370, 65668), (3160, 49251), (4740, 32834), (9480, 16417)]