144253680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8971}}^1$

素因数の和:9054

約数の個数: 80

約数和(自身を含む): 453911424

約数和(自身を除く): 309657744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 8971, 16080, 17942, 26913, 35884, 44855, 53826, 71768, 89710, 107652, 134565, 143536, 179420, 215304, 269130, 358840, 430608, 538260, 601057, 717680, 1076520, 1202114, 1803171, 2153040, 2404228, 3005285, 3606342, 4808456, 6010570, 7212684, 9015855, 9616912, 12021140, 14425368, 18031710, 24042280, 28850736, 36063420, 48084560, 72126840, 144253680]

約数ペア:

[(1, 144253680), (2, 72126840), (3, 48084560), (4, 36063420), (5, 28850736), (6, 24042280), (8, 18031710), (10, 14425368), (12, 12021140), (15, 9616912), (16, 9015855), (20, 7212684), (24, 6010570), (30, 4808456), (40, 3606342), (48, 3005285), (60, 2404228), (67, 2153040), (80, 1803171), (120, 1202114), (134, 1076520), (201, 717680), (240, 601057), (268, 538260), (335, 430608), (402, 358840), (536, 269130), (670, 215304), (804, 179420), (1005, 143536), (1072, 134565), (1340, 107652), (1608, 89710), (2010, 71768), (2680, 53826), (3216, 44855), (4020, 35884), (5360, 26913), (8040, 17942), (8971, 16080)]