515993760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3853}}^1$

素因数の和:3908

約数の個数: 192

約数和(自身を含む): 1864719360

約数和(自身を除く): 1348725600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 3853, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 7706, 8370, 8928, 11160, 11559, 13392, 14880, 15412, 16740, 19265, 22320, 23118, 26784, 30824, 33480, 34677, 38530, 44640, 46236, 57795, 61648, 66960, 69354, 77060, 92472, 104031, 115590, 119443, 123296, 133920, 138708, 154120, 173385, 184944, 208062, 231180, 238886, 277416, 308240, 346770, 358329, 369888, 416124, 462360, 477772, 520155, 554832, 597215, 616480, 693540, 716658, 832248, 924720, 955544, 1040310, 1074987, 1109664, 1194430, 1387080, 1433316, 1664496, 1791645, 1849440, 1911088, 2080620, 2149974, 2388860, 2774160, 2866632, 3224961, 3328992, 3583290, 3822176, 4161240, 4299948, 4777720, 5374935, 5548320, 5733264, 6449922, 7166580, 8322480, 8599896, 9555440, 10749870, 11466528, 12899844, 14333160, 16124805, 16644960, 17199792, 19110880, 21499740, 25799688, 28666320, 32249610, 34399584, 42999480, 51599376, 57332640, 64499220, 85998960, 103198752, 128998440, 171997920, 257996880, 515993760]

約数ペア:

[(1, 515993760), (2, 257996880), (3, 171997920), (4, 128998440), (5, 103198752), (6, 85998960), (8, 64499220), (9, 57332640), (10, 51599376), (12, 42999480), (15, 34399584), (16, 32249610), (18, 28666320), (20, 25799688), (24, 21499740), (27, 19110880), (30, 17199792), (31, 16644960), (32, 16124805), (36, 14333160), (40, 12899844), (45, 11466528), (48, 10749870), (54, 9555440), (60, 8599896), (62, 8322480), (72, 7166580), (80, 6449922), (90, 5733264), (93, 5548320), (96, 5374935), (108, 4777720), (120, 4299948), (124, 4161240), (135, 3822176), (144, 3583290), (155, 3328992), (160, 3224961), (180, 2866632), (186, 2774160), (216, 2388860), (240, 2149974), (248, 2080620), (270, 1911088), (279, 1849440), (288, 1791645), (310, 1664496), (360, 1433316), (372, 1387080), (432, 1194430), (465, 1109664), (480, 1074987), (496, 1040310), (540, 955544), (558, 924720), (620, 832248), (720, 716658), (744, 693540), (837, 616480), (864, 597215), (930, 554832), (992, 520155), (1080, 477772), (1116, 462360), (1240, 416124), (1395, 369888), (1440, 358329), (1488, 346770), (1674, 308240), (1860, 277416), (2160, 238886), (2232, 231180), (2480, 208062), (2790, 184944), (2976, 173385), (3348, 154120), (3720, 138708), (3853, 133920), (4185, 123296), (4320, 119443), (4464, 115590), (4960, 104031), (5580, 92472), (6696, 77060), (7440, 69354), (7706, 66960), (8370, 61648), (8928, 57795), (11160, 46236), (11559, 44640), (13392, 38530), (14880, 34677), (15412, 33480), (16740, 30824), (19265, 26784), (22320, 23118)]