23993760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 89171712

約数和(自身を除く): 65177952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 193, 210, 222, 224, 240, 259, 280, 296, 336, 370, 386, 420, 444, 480, 518, 555, 560, 579, 592, 672, 740, 772, 777, 840, 888, 965, 1036, 1110, 1120, 1158, 1184, 1295, 1351, 1480, 1544, 1554, 1680, 1776, 1930, 2072, 2220, 2316, 2590, 2702, 2895, 2960, 3088, 3108, 3360, 3552, 3860, 3885, 4053, 4144, 4440, 4632, 5180, 5404, 5790, 5920, 6176, 6216, 6755, 7141, 7720, 7770, 8106, 8288, 8880, 9264, 10360, 10808, 11580, 12432, 13510, 14282, 15440, 15540, 16212, 17760, 18528, 20265, 20720, 21423, 21616, 23160, 24864, 27020, 28564, 30880, 31080, 32424, 35705, 40530, 41440, 42846, 43232, 46320, 49987, 54040, 57128, 62160, 64848, 71410, 81060, 85692, 92640, 99974, 107115, 108080, 114256, 124320, 129696, 142820, 149961, 162120, 171384, 199948, 214230, 216160, 228512, 249935, 285640, 299922, 324240, 342768, 399896, 428460, 499870, 571280, 599844, 648480, 685536, 749805, 799792, 856920, 999740, 1142560, 1199688, 1499610, 1599584, 1713840, 1999480, 2399376, 2999220, 3427680, 3998960, 4798752, 5998440, 7997920, 11996880, 23993760]

約数ペア:

[(1, 23993760), (2, 11996880), (3, 7997920), (4, 5998440), (5, 4798752), (6, 3998960), (7, 3427680), (8, 2999220), (10, 2399376), (12, 1999480), (14, 1713840), (15, 1599584), (16, 1499610), (20, 1199688), (21, 1142560), (24, 999740), (28, 856920), (30, 799792), (32, 749805), (35, 685536), (37, 648480), (40, 599844), (42, 571280), (48, 499870), (56, 428460), (60, 399896), (70, 342768), (74, 324240), (80, 299922), (84, 285640), (96, 249935), (105, 228512), (111, 216160), (112, 214230), (120, 199948), (140, 171384), (148, 162120), (160, 149961), (168, 142820), (185, 129696), (193, 124320), (210, 114256), (222, 108080), (224, 107115), (240, 99974), (259, 92640), (280, 85692), (296, 81060), (336, 71410), (370, 64848), (386, 62160), (420, 57128), (444, 54040), (480, 49987), (518, 46320), (555, 43232), (560, 42846), (579, 41440), (592, 40530), (672, 35705), (740, 32424), (772, 31080), (777, 30880), (840, 28564), (888, 27020), (965, 24864), (1036, 23160), (1110, 21616), (1120, 21423), (1158, 20720), (1184, 20265), (1295, 18528), (1351, 17760), (1480, 16212), (1544, 15540), (1554, 15440), (1680, 14282), (1776, 13510), (1930, 12432), (2072, 11580), (2220, 10808), (2316, 10360), (2590, 9264), (2702, 8880), (2895, 8288), (2960, 8106), (3088, 7770), (3108, 7720), (3360, 7141), (3552, 6755), (3860, 6216), (3885, 6176), (4053, 5920), (4144, 5790), (4440, 5404), (4632, 5180)]