2668156920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51829}}^1$

素因数の和:51870

約数の個数: 192

約数和(自身を含む): 10187704800

約数和(自身を除く): 7519547880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 8580, 10296, 12870, 17160, 25740, 51480, 51829, 103658, 155487, 207316, 259145, 310974, 414632, 466461, 518290, 570119, 621948, 673777, 777435, 932922, 1036580, 1140238, 1243896, 1347554, 1554870, 1710357, 1865844, 2021331, 2073160, 2280476, 2332305, 2695108, 2850595, 3109740, 3368885, 3420714, 3731688, 4042662, 4560952, 4664610, 5131071, 5390216, 5701190, 6063993, 6219480, 6737770, 6841428, 7411547, 8085324, 8551785, 9329220, 10106655, 10262142, 11402380, 12127986, 13475540, 13682856, 14823094, 16170648, 17103570, 18658440, 20213310, 20524284, 22234641, 22804760, 24255972, 25655355, 26951080, 29646188, 30319965, 34207140, 37057735, 40426620, 41048568, 44469282, 48511944, 51310710, 59292376, 60639930, 66703923, 68414280, 74115470, 80853240, 88938564, 102621420, 111173205, 121279860, 133407846, 148230940, 177877128, 205242840, 222346410, 242559720, 266815692, 296461880, 333519615, 444692820, 533631384, 667039230, 889385640, 1334078460, 2668156920]

約数ペア:

[(1, 2668156920), (2, 1334078460), (3, 889385640), (4, 667039230), (5, 533631384), (6, 444692820), (8, 333519615), (9, 296461880), (10, 266815692), (11, 242559720), (12, 222346410), (13, 205242840), (15, 177877128), (18, 148230940), (20, 133407846), (22, 121279860), (24, 111173205), (26, 102621420), (30, 88938564), (33, 80853240), (36, 74115470), (39, 68414280), (40, 66703923), (44, 60639930), (45, 59292376), (52, 51310710), (55, 48511944), (60, 44469282), (65, 41048568), (66, 40426620), (72, 37057735), (78, 34207140), (88, 30319965), (90, 29646188), (99, 26951080), (104, 25655355), (110, 24255972), (117, 22804760), (120, 22234641), (130, 20524284), (132, 20213310), (143, 18658440), (156, 17103570), (165, 16170648), (180, 14823094), (195, 13682856), (198, 13475540), (220, 12127986), (234, 11402380), (260, 10262142), (264, 10106655), (286, 9329220), (312, 8551785), (330, 8085324), (360, 7411547), (390, 6841428), (396, 6737770), (429, 6219480), (440, 6063993), (468, 5701190), (495, 5390216), (520, 5131071), (572, 4664610), (585, 4560952), (660, 4042662), (715, 3731688), (780, 3420714), (792, 3368885), (858, 3109740), (936, 2850595), (990, 2695108), (1144, 2332305), (1170, 2280476), (1287, 2073160), (1320, 2021331), (1430, 1865844), (1560, 1710357), (1716, 1554870), (1980, 1347554), (2145, 1243896), (2340, 1140238), (2574, 1036580), (2860, 932922), (3432, 777435), (3960, 673777), (4290, 621948), (4680, 570119), (5148, 518290), (5720, 466461), (6435, 414632), (8580, 310974), (10296, 259145), (12870, 207316), (17160, 155487), (25740, 103658), (51480, 51829)]