521677920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35059}}^1$

素因数の和:35108

約数の個数: 96

約数和(自身を含む): 1696343040

約数和(自身を除く): 1174665120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 35059, 70118, 105177, 140236, 175295, 210354, 280472, 350590, 420708, 525885, 560944, 701180, 841416, 1051770, 1086829, 1121888, 1402360, 1682832, 2103540, 2173658, 2804720, 3260487, 3365664, 4207080, 4347316, 5434145, 5609440, 6520974, 8414160, 8694632, 10868290, 13041948, 16302435, 16828320, 17389264, 21736580, 26083896, 32604870, 34778528, 43473160, 52167792, 65209740, 86946320, 104335584, 130419480, 173892640, 260838960, 521677920]

約数ペア:

[(1, 521677920), (2, 260838960), (3, 173892640), (4, 130419480), (5, 104335584), (6, 86946320), (8, 65209740), (10, 52167792), (12, 43473160), (15, 34778528), (16, 32604870), (20, 26083896), (24, 21736580), (30, 17389264), (31, 16828320), (32, 16302435), (40, 13041948), (48, 10868290), (60, 8694632), (62, 8414160), (80, 6520974), (93, 5609440), (96, 5434145), (120, 4347316), (124, 4207080), (155, 3365664), (160, 3260487), (186, 2804720), (240, 2173658), (248, 2103540), (310, 1682832), (372, 1402360), (465, 1121888), (480, 1086829), (496, 1051770), (620, 841416), (744, 701180), (930, 560944), (992, 525885), (1240, 420708), (1488, 350590), (1860, 280472), (2480, 210354), (2976, 175295), (3720, 140236), (4960, 105177), (7440, 70118), (14880, 35059)]