60841320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 191082240

約数和(自身を除く): 130240920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 71, 74, 111, 120, 142, 148, 185, 193, 213, 222, 284, 296, 355, 370, 386, 426, 444, 555, 568, 579, 710, 740, 772, 852, 888, 965, 1065, 1110, 1158, 1420, 1480, 1544, 1704, 1930, 2130, 2220, 2316, 2627, 2840, 2895, 3860, 4260, 4440, 4632, 5254, 5790, 7141, 7720, 7881, 8520, 10508, 11580, 13135, 13703, 14282, 15762, 21016, 21423, 23160, 26270, 27406, 28564, 31524, 35705, 39405, 41109, 42846, 52540, 54812, 57128, 63048, 68515, 71410, 78810, 82218, 85692, 105080, 107115, 109624, 137030, 142820, 157620, 164436, 171384, 205545, 214230, 274060, 285640, 315240, 328872, 411090, 428460, 507011, 548120, 822180, 856920, 1014022, 1521033, 1644360, 2028044, 2535055, 3042066, 4056088, 5070110, 6084132, 7605165, 10140220, 12168264, 15210330, 20280440, 30420660, 60841320]

約数ペア:

[(1, 60841320), (2, 30420660), (3, 20280440), (4, 15210330), (5, 12168264), (6, 10140220), (8, 7605165), (10, 6084132), (12, 5070110), (15, 4056088), (20, 3042066), (24, 2535055), (30, 2028044), (37, 1644360), (40, 1521033), (60, 1014022), (71, 856920), (74, 822180), (111, 548120), (120, 507011), (142, 428460), (148, 411090), (185, 328872), (193, 315240), (213, 285640), (222, 274060), (284, 214230), (296, 205545), (355, 171384), (370, 164436), (386, 157620), (426, 142820), (444, 137030), (555, 109624), (568, 107115), (579, 105080), (710, 85692), (740, 82218), (772, 78810), (852, 71410), (888, 68515), (965, 63048), (1065, 57128), (1110, 54812), (1158, 52540), (1420, 42846), (1480, 41109), (1544, 39405), (1704, 35705), (1930, 31524), (2130, 28564), (2220, 27406), (2316, 26270), (2627, 23160), (2840, 21423), (2895, 21016), (3860, 15762), (4260, 14282), (4440, 13703), (4632, 13135), (5254, 11580), (5790, 10508), (7141, 8520), (7720, 7881)]