84286680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 271641600

約数和(自身を除く): 187354920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 79, 85, 102, 120, 136, 158, 170, 204, 237, 255, 316, 340, 395, 408, 474, 510, 523, 632, 680, 790, 948, 1020, 1046, 1185, 1343, 1569, 1580, 1896, 2040, 2092, 2370, 2615, 2686, 3138, 3160, 4029, 4184, 4740, 5230, 5372, 6276, 6715, 7845, 8058, 8891, 9480, 10460, 10744, 12552, 13430, 15690, 16116, 17782, 20145, 20920, 26673, 26860, 31380, 32232, 35564, 40290, 41317, 44455, 53346, 53720, 62760, 71128, 80580, 82634, 88910, 106692, 123951, 133365, 161160, 165268, 177820, 206585, 213384, 247902, 266730, 330536, 355640, 413170, 495804, 533460, 619755, 702389, 826340, 991608, 1066920, 1239510, 1404778, 1652680, 2107167, 2479020, 2809556, 3511945, 4214334, 4958040, 5619112, 7023890, 8428668, 10535835, 14047780, 16857336, 21071670, 28095560, 42143340, 84286680]

約数ペア:

[(1, 84286680), (2, 42143340), (3, 28095560), (4, 21071670), (5, 16857336), (6, 14047780), (8, 10535835), (10, 8428668), (12, 7023890), (15, 5619112), (17, 4958040), (20, 4214334), (24, 3511945), (30, 2809556), (34, 2479020), (40, 2107167), (51, 1652680), (60, 1404778), (68, 1239510), (79, 1066920), (85, 991608), (102, 826340), (120, 702389), (136, 619755), (158, 533460), (170, 495804), (204, 413170), (237, 355640), (255, 330536), (316, 266730), (340, 247902), (395, 213384), (408, 206585), (474, 177820), (510, 165268), (523, 161160), (632, 133365), (680, 123951), (790, 106692), (948, 88910), (1020, 82634), (1046, 80580), (1185, 71128), (1343, 62760), (1569, 53720), (1580, 53346), (1896, 44455), (2040, 41317), (2092, 40290), (2370, 35564), (2615, 32232), (2686, 31380), (3138, 26860), (3160, 26673), (4029, 20920), (4184, 20145), (4740, 17782), (5230, 16116), (5372, 15690), (6276, 13430), (6715, 12552), (7845, 10744), (8058, 10460), (8891, 9480)]