495273120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:487

約数の個数: 192

約数和(自身を含む): 1627153920

約数和(自身を除く): 1131880800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 79, 80, 96, 111, 120, 148, 158, 160, 185, 222, 237, 240, 296, 316, 353, 370, 395, 444, 474, 480, 555, 592, 632, 706, 740, 790, 888, 948, 1059, 1110, 1184, 1185, 1264, 1412, 1480, 1580, 1765, 1776, 1896, 2118, 2220, 2370, 2528, 2824, 2923, 2960, 3160, 3530, 3552, 3792, 4236, 4440, 4740, 5295, 5648, 5846, 5920, 6320, 7060, 7584, 8472, 8769, 8880, 9480, 10590, 11296, 11692, 12640, 13061, 14120, 14615, 16944, 17538, 17760, 18960, 21180, 23384, 26122, 27887, 28240, 29230, 33888, 35076, 37920, 39183, 42360, 43845, 46768, 52244, 55774, 56480, 58460, 65305, 70152, 78366, 83661, 84720, 87690, 93536, 104488, 111548, 116920, 130610, 139435, 140304, 156732, 167322, 169440, 175380, 195915, 208976, 223096, 233840, 261220, 278870, 280608, 313464, 334644, 350760, 391830, 417952, 418305, 446192, 467680, 522440, 557740, 626928, 669288, 701520, 783660, 836610, 892384, 1031819, 1044880, 1115480, 1253856, 1338576, 1403040, 1567320, 1673220, 2063638, 2089760, 2230960, 2677152, 3095457, 3134640, 3346440, 4127276, 4461920, 5159095, 6190914, 6269280, 6692880, 8254552, 10318190, 12381828, 13385760, 15477285, 16509104, 20636380, 24763656, 30954570, 33018208, 41272760, 49527312, 61909140, 82545520, 99054624, 123818280, 165091040, 247636560, 495273120]

約数ペア:

[(1, 495273120), (2, 247636560), (3, 165091040), (4, 123818280), (5, 99054624), (6, 82545520), (8, 61909140), (10, 49527312), (12, 41272760), (15, 33018208), (16, 30954570), (20, 24763656), (24, 20636380), (30, 16509104), (32, 15477285), (37, 13385760), (40, 12381828), (48, 10318190), (60, 8254552), (74, 6692880), (79, 6269280), (80, 6190914), (96, 5159095), (111, 4461920), (120, 4127276), (148, 3346440), (158, 3134640), (160, 3095457), (185, 2677152), (222, 2230960), (237, 2089760), (240, 2063638), (296, 1673220), (316, 1567320), (353, 1403040), (370, 1338576), (395, 1253856), (444, 1115480), (474, 1044880), (480, 1031819), (555, 892384), (592, 836610), (632, 783660), (706, 701520), (740, 669288), (790, 626928), (888, 557740), (948, 522440), (1059, 467680), (1110, 446192), (1184, 418305), (1185, 417952), (1264, 391830), (1412, 350760), (1480, 334644), (1580, 313464), (1765, 280608), (1776, 278870), (1896, 261220), (2118, 233840), (2220, 223096), (2370, 208976), (2528, 195915), (2824, 175380), (2923, 169440), (2960, 167322), (3160, 156732), (3530, 140304), (3552, 139435), (3792, 130610), (4236, 116920), (4440, 111548), (4740, 104488), (5295, 93536), (5648, 87690), (5846, 84720), (5920, 83661), (6320, 78366), (7060, 70152), (7584, 65305), (8472, 58460), (8769, 56480), (8880, 55774), (9480, 52244), (10590, 46768), (11296, 43845), (11692, 42360), (12640, 39183), (13061, 37920), (14120, 35076), (14615, 33888), (16944, 29230), (17538, 28240), (17760, 27887), (18960, 26122), (21180, 23384)]