1396505280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1759}}^1$

素因数の和:2606

約数の個数: 112

約数和(自身を含む): 4441789440

約数和(自身を除く): 3045284160

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, 827, 960, 1654, 1759, 2481, 3308, 3518, 4135, 4962, 5277, 6616, 7036, 8270, 8795, 9924, 10554, 12405, 13232, 14072, 16540, 17590, 19848, 21108, 24810, 26385, 26464, 28144, 33080, 35180, 39696, 42216, 49620, 52770, 52928, 56288, 66160, 70360, 79392, 84432, 99240, 105540, 112576, 132320, 140720, 158784, 168864, 198480, 211080, 264640, 281440, 337728, 396960, 422160, 562880, 793920, 844320, 1454693, 1688640, 2909386, 4364079, 5818772, 7273465, 8728158, 11637544, 14546930, 17456316, 21820395, 23275088, 29093860, 34912632, 43640790, 46550176, 58187720, 69825264, 87281580, 93100352, 116375440, 139650528, 174563160, 232750880, 279301056, 349126320, 465501760, 698252640, 1396505280]

約数ペア:

[(1, 1396505280), (2, 698252640), (3, 465501760), (4, 349126320), (5, 279301056), (6, 232750880), (8, 174563160), (10, 139650528), (12, 116375440), (15, 93100352), (16, 87281580), (20, 69825264), (24, 58187720), (30, 46550176), (32, 43640790), (40, 34912632), (48, 29093860), (60, 23275088), (64, 21820395), (80, 17456316), (96, 14546930), (120, 11637544), (160, 8728158), (192, 7273465), (240, 5818772), (320, 4364079), (480, 2909386), (827, 1688640), (960, 1454693), (1654, 844320), (1759, 793920), (2481, 562880), (3308, 422160), (3518, 396960), (4135, 337728), (4962, 281440), (5277, 264640), (6616, 211080), (7036, 198480), (8270, 168864), (8795, 158784), (9924, 140720), (10554, 132320), (12405, 112576), (13232, 105540), (14072, 99240), (16540, 84432), (17590, 79392), (19848, 70360), (21108, 66160), (24810, 56288), (26385, 52928), (26464, 52770), (28144, 49620), (33080, 42216), (35180, 39696)]