2013143640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{743}}^1$

素因数の和:1161

約数の個数: 128

約数和(自身を含む): 6156034560

約数和(自身を除く): 4142890920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 337, 402, 536, 670, 674, 743, 804, 1005, 1011, 1340, 1348, 1486, 1608, 1685, 2010, 2022, 2229, 2680, 2696, 2972, 3370, 3715, 4020, 4044, 4458, 5055, 5944, 6740, 7430, 8040, 8088, 8916, 10110, 11145, 13480, 14860, 17832, 20220, 22290, 22579, 29720, 40440, 44580, 45158, 49781, 67737, 89160, 90316, 99562, 112895, 135474, 149343, 180632, 199124, 225790, 248905, 250391, 270948, 298686, 338685, 398248, 451580, 497810, 500782, 541896, 597372, 677370, 746715, 751173, 903160, 995620, 1001564, 1194744, 1251955, 1354740, 1493430, 1502346, 1991240, 2003128, 2503910, 2709480, 2986860, 3004692, 3755865, 5007820, 5973720, 6009384, 7511730, 10015640, 15023460, 16776197, 30046920, 33552394, 50328591, 67104788, 83880985, 100657182, 134209576, 167761970, 201314364, 251642955, 335523940, 402628728, 503285910, 671047880, 1006571820, 2013143640]

約数ペア:

[(1, 2013143640), (2, 1006571820), (3, 671047880), (4, 503285910), (5, 402628728), (6, 335523940), (8, 251642955), (10, 201314364), (12, 167761970), (15, 134209576), (20, 100657182), (24, 83880985), (30, 67104788), (40, 50328591), (60, 33552394), (67, 30046920), (120, 16776197), (134, 15023460), (201, 10015640), (268, 7511730), (335, 6009384), (337, 5973720), (402, 5007820), (536, 3755865), (670, 3004692), (674, 2986860), (743, 2709480), (804, 2503910), (1005, 2003128), (1011, 1991240), (1340, 1502346), (1348, 1493430), (1486, 1354740), (1608, 1251955), (1685, 1194744), (2010, 1001564), (2022, 995620), (2229, 903160), (2680, 751173), (2696, 746715), (2972, 677370), (3370, 597372), (3715, 541896), (4020, 500782), (4044, 497810), (4458, 451580), (5055, 398248), (5944, 338685), (6740, 298686), (7430, 270948), (8040, 250391), (8088, 248905), (8916, 225790), (10110, 199124), (11145, 180632), (13480, 149343), (14860, 135474), (17832, 112895), (20220, 99562), (22290, 90316), (22579, 89160), (29720, 67737), (40440, 49781), (44580, 45158)]