5043840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 16744320

約数和(自身を除く): 11700480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 71, 74, 80, 96, 111, 120, 128, 142, 148, 160, 185, 192, 213, 222, 240, 284, 296, 320, 355, 370, 384, 426, 444, 480, 555, 568, 592, 640, 710, 740, 852, 888, 960, 1065, 1110, 1136, 1184, 1420, 1480, 1704, 1776, 1920, 2130, 2220, 2272, 2368, 2627, 2840, 2960, 3408, 3552, 4260, 4440, 4544, 4736, 5254, 5680, 5920, 6816, 7104, 7881, 8520, 8880, 9088, 10508, 11360, 11840, 13135, 13632, 14208, 15762, 17040, 17760, 21016, 22720, 23680, 26270, 27264, 31524, 34080, 35520, 39405, 42032, 45440, 52540, 63048, 68160, 71040, 78810, 84064, 105080, 126096, 136320, 157620, 168128, 210160, 252192, 315240, 336256, 420320, 504384, 630480, 840640, 1008768, 1260960, 1681280, 2521920, 5043840]

約数ペア:

[(1, 5043840), (2, 2521920), (3, 1681280), (4, 1260960), (5, 1008768), (6, 840640), (8, 630480), (10, 504384), (12, 420320), (15, 336256), (16, 315240), (20, 252192), (24, 210160), (30, 168128), (32, 157620), (37, 136320), (40, 126096), (48, 105080), (60, 84064), (64, 78810), (71, 71040), (74, 68160), (80, 63048), (96, 52540), (111, 45440), (120, 42032), (128, 39405), (142, 35520), (148, 34080), (160, 31524), (185, 27264), (192, 26270), (213, 23680), (222, 22720), (240, 21016), (284, 17760), (296, 17040), (320, 15762), (355, 14208), (370, 13632), (384, 13135), (426, 11840), (444, 11360), (480, 10508), (555, 9088), (568, 8880), (592, 8520), (640, 7881), (710, 7104), (740, 6816), (852, 5920), (888, 5680), (960, 5254), (1065, 4736), (1110, 4544), (1136, 4440), (1184, 4260), (1420, 3552), (1480, 3408), (1704, 2960), (1776, 2840), (1920, 2627), (2130, 2368), (2220, 2272)]