2902443180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:545

約数の個数: 288

約数和(自身を含む): 10180445184

約数和(自身を除く): 7278002004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 103, 105, 130, 140, 156, 169, 182, 195, 206, 210, 260, 273, 309, 338, 364, 390, 397, 412, 420, 455, 507, 515, 546, 618, 676, 721, 780, 794, 845, 910, 1014, 1030, 1092, 1183, 1191, 1236, 1339, 1365, 1442, 1545, 1588, 1690, 1820, 1985, 2028, 2060, 2163, 2366, 2382, 2535, 2678, 2730, 2779, 2884, 3090, 3380, 3549, 3605, 3970, 4017, 4326, 4732, 4764, 5070, 5161, 5356, 5460, 5558, 5915, 5955, 6180, 6695, 7098, 7210, 7940, 8034, 8337, 8652, 9373, 10140, 10322, 10815, 11116, 11830, 11910, 13390, 13895, 14196, 14420, 15483, 16068, 16674, 17407, 17745, 18746, 20085, 20644, 21630, 23660, 23820, 25805, 26780, 27790, 28119, 30966, 33348, 34814, 35490, 36127, 37492, 40170, 40891, 41685, 43260, 46865, 51610, 52221, 55580, 56238, 61932, 67093, 69628, 70980, 72254, 77415, 80340, 81782, 83370, 87035, 93730, 103220, 104442, 108381, 112476, 121849, 122673, 134186, 140595, 144508, 154830, 163564, 166740, 174070, 180635, 187460, 201279, 204455, 208884, 216762, 243698, 245346, 261105, 268372, 281190, 286237, 309660, 335465, 348140, 361270, 365547, 402558, 408910, 433524, 469651, 487396, 490692, 522210, 531583, 541905, 562380, 572474, 609245, 613365, 670930, 722540, 731094, 805116, 817820, 858711, 939302, 1006395, 1044420, 1063166, 1083810, 1144948, 1218490, 1226730, 1341860, 1408953, 1431185, 1462188, 1594749, 1717422, 1827735, 1878604, 2012790, 2126332, 2167620, 2348255, 2436980, 2453460, 2657915, 2817906, 2862370, 3189498, 3434844, 3655470, 3721081, 4025580, 4293555, 4696510, 5315830, 5635812, 5724740, 6378996, 6910579, 7044765, 7310940, 7442162, 7973745, 8587110, 9393020, 10631660, 11163243, 13821158, 14089530, 14884324, 15947490, 17174220, 18605405, 20731737, 22326486, 27642316, 28179060, 31894980, 34552895, 37210810, 41463474, 44652972, 48374053, 55816215, 69105790, 74421620, 82926948, 96748106, 103658685, 111632430, 138211580, 145122159, 193496212, 207317370, 223264860, 241870265, 290244318, 414634740, 483740530, 580488636, 725610795, 967481060, 1451221590, 2902443180]

約数ペア:

[(1, 2902443180), (2, 1451221590), (3, 967481060), (4, 725610795), (5, 580488636), (6, 483740530), (7, 414634740), (10, 290244318), (12, 241870265), (13, 223264860), (14, 207317370), (15, 193496212), (20, 145122159), (21, 138211580), (26, 111632430), (28, 103658685), (30, 96748106), (35, 82926948), (39, 74421620), (42, 69105790), (52, 55816215), (60, 48374053), (65, 44652972), (70, 41463474), (78, 37210810), (84, 34552895), (91, 31894980), (103, 28179060), (105, 27642316), (130, 22326486), (140, 20731737), (156, 18605405), (169, 17174220), (182, 15947490), (195, 14884324), (206, 14089530), (210, 13821158), (260, 11163243), (273, 10631660), (309, 9393020), (338, 8587110), (364, 7973745), (390, 7442162), (397, 7310940), (412, 7044765), (420, 6910579), (455, 6378996), (507, 5724740), (515, 5635812), (546, 5315830), (618, 4696510), (676, 4293555), (721, 4025580), (780, 3721081), (794, 3655470), (845, 3434844), (910, 3189498), (1014, 2862370), (1030, 2817906), (1092, 2657915), (1183, 2453460), (1191, 2436980), (1236, 2348255), (1339, 2167620), (1365, 2126332), (1442, 2012790), (1545, 1878604), (1588, 1827735), (1690, 1717422), (1820, 1594749), (1985, 1462188), (2028, 1431185), (2060, 1408953), (2163, 1341860), (2366, 1226730), (2382, 1218490), (2535, 1144948), (2678, 1083810), (2730, 1063166), (2779, 1044420), (2884, 1006395), (3090, 939302), (3380, 858711), (3549, 817820), (3605, 805116), (3970, 731094), (4017, 722540), (4326, 670930), (4732, 613365), (4764, 609245), (5070, 572474), (5161, 562380), (5356, 541905), (5460, 531583), (5558, 522210), (5915, 490692), (5955, 487396), (6180, 469651), (6695, 433524), (7098, 408910), (7210, 402558), (7940, 365547), (8034, 361270), (8337, 348140), (8652, 335465), (9373, 309660), (10140, 286237), (10322, 281190), (10815, 268372), (11116, 261105), (11830, 245346), (11910, 243698), (13390, 216762), (13895, 208884), (14196, 204455), (14420, 201279), (15483, 187460), (16068, 180635), (16674, 174070), (17407, 166740), (17745, 163564), (18746, 154830), (20085, 144508), (20644, 140595), (21630, 134186), (23660, 122673), (23820, 121849), (25805, 112476), (26780, 108381), (27790, 104442), (28119, 103220), (30966, 93730), (33348, 87035), (34814, 83370), (35490, 81782), (36127, 80340), (37492, 77415), (40170, 72254), (40891, 70980), (41685, 69628), (43260, 67093), (46865, 61932), (51610, 56238), (52221, 55580)]