2798606160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{683}}^1$

素因数の和:983

約数の個数: 320

約数和(自身を含む): 11073576960

約数和(自身を除く): 8274970800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 271, 280, 315, 336, 360, 378, 420, 432, 504, 540, 542, 560, 630, 683, 720, 756, 813, 840, 945, 1008, 1080, 1084, 1260, 1355, 1366, 1512, 1626, 1680, 1890, 1897, 2049, 2160, 2168, 2439, 2520, 2710, 2732, 3024, 3252, 3415, 3780, 3794, 4065, 4098, 4336, 4781, 4878, 5040, 5420, 5464, 5691, 6147, 6504, 6830, 7317, 7560, 7588, 8130, 8196, 9485, 9562, 9756, 10245, 10840, 10928, 11382, 12195, 12294, 13008, 13660, 14343, 14634, 15120, 15176, 16260, 16392, 17073, 18441, 18970, 19124, 19512, 20490, 21680, 22764, 23905, 24390, 24588, 27320, 28455, 28686, 29268, 30352, 30735, 32520, 32784, 34146, 36585, 36882, 37940, 38248, 39024, 40980, 43029, 45528, 47810, 48780, 49176, 51219, 54640, 56910, 57372, 58536, 61470, 65040, 68292, 71715, 73170, 73764, 75880, 76496, 81960, 85365, 86058, 91056, 92205, 95620, 97560, 98352, 102438, 113820, 114744, 117072, 122940, 129087, 136584, 143430, 146340, 147528, 151760, 163920, 170730, 172116, 184410, 185093, 191240, 195120, 204876, 215145, 227640, 229488, 245880, 256095, 258174, 273168, 286860, 292680, 295056, 341460, 344232, 368820, 370186, 382480, 409752, 430290, 455280, 491760, 512190, 516348, 555279, 573720, 585360, 645435, 682920, 688464, 737640, 740372, 819504, 860580, 925465, 1024380, 1032696, 1110558, 1147440, 1290870, 1295651, 1365840, 1475280, 1480744, 1665837, 1721160, 1850930, 2048760, 2065392, 2221116, 2581740, 2591302, 2776395, 2961488, 3331674, 3442320, 3701860, 3886953, 4097520, 4442232, 4997511, 5163480, 5182604, 5552790, 6478255, 6663348, 7403720, 7773906, 8329185, 8884464, 9995022, 10326960, 10365208, 11105580, 11660859, 12956510, 13326696, 14807440, 15547812, 16658370, 19434765, 19990044, 20730416, 22211160, 23321718, 24987555, 25913020, 26653392, 31095624, 33316740, 34982577, 38869530, 39980088, 44422320, 46643436, 49975110, 51826040, 58304295, 62191248, 66633480, 69965154, 77739060, 79960176, 93286872, 99950220, 103652080, 116608590, 133266960, 139930308, 155478120, 174912885, 186573744, 199900440, 233217180, 279860616, 310956240, 349825770, 399800880, 466434360, 559721232, 699651540, 932868720, 1399303080, 2798606160]

約数ペア:

[(1, 2798606160), (2, 1399303080), (3, 932868720), (4, 699651540), (5, 559721232), (6, 466434360), (7, 399800880), (8, 349825770), (9, 310956240), (10, 279860616), (12, 233217180), (14, 199900440), (15, 186573744), (16, 174912885), (18, 155478120), (20, 139930308), (21, 133266960), (24, 116608590), (27, 103652080), (28, 99950220), (30, 93286872), (35, 79960176), (36, 77739060), (40, 69965154), (42, 66633480), (45, 62191248), (48, 58304295), (54, 51826040), (56, 49975110), (60, 46643436), (63, 44422320), (70, 39980088), (72, 38869530), (80, 34982577), (84, 33316740), (90, 31095624), (105, 26653392), (108, 25913020), (112, 24987555), (120, 23321718), (126, 22211160), (135, 20730416), (140, 19990044), (144, 19434765), (168, 16658370), (180, 15547812), (189, 14807440), (210, 13326696), (216, 12956510), (240, 11660859), (252, 11105580), (270, 10365208), (271, 10326960), (280, 9995022), (315, 8884464), (336, 8329185), (360, 7773906), (378, 7403720), (420, 6663348), (432, 6478255), (504, 5552790), (540, 5182604), (542, 5163480), (560, 4997511), (630, 4442232), (683, 4097520), (720, 3886953), (756, 3701860), (813, 3442320), (840, 3331674), (945, 2961488), (1008, 2776395), (1080, 2591302), (1084, 2581740), (1260, 2221116), (1355, 2065392), (1366, 2048760), (1512, 1850930), (1626, 1721160), (1680, 1665837), (1890, 1480744), (1897, 1475280), (2049, 1365840), (2160, 1295651), (2168, 1290870), (2439, 1147440), (2520, 1110558), (2710, 1032696), (2732, 1024380), (3024, 925465), (3252, 860580), (3415, 819504), (3780, 740372), (3794, 737640), (4065, 688464), (4098, 682920), (4336, 645435), (4781, 585360), (4878, 573720), (5040, 555279), (5420, 516348), (5464, 512190), (5691, 491760), (6147, 455280), (6504, 430290), (6830, 409752), (7317, 382480), (7560, 370186), (7588, 368820), (8130, 344232), (8196, 341460), (9485, 295056), (9562, 292680), (9756, 286860), (10245, 273168), (10840, 258174), (10928, 256095), (11382, 245880), (12195, 229488), (12294, 227640), (13008, 215145), (13660, 204876), (14343, 195120), (14634, 191240), (15120, 185093), (15176, 184410), (16260, 172116), (16392, 170730), (17073, 163920), (18441, 151760), (18970, 147528), (19124, 146340), (19512, 143430), (20490, 136584), (21680, 129087), (22764, 122940), (23905, 117072), (24390, 114744), (24588, 113820), (27320, 102438), (28455, 98352), (28686, 97560), (29268, 95620), (30352, 92205), (30735, 91056), (32520, 86058), (32784, 85365), (34146, 81960), (36585, 76496), (36882, 75880), (37940, 73764), (38248, 73170), (39024, 71715), (40980, 68292), (43029, 65040), (45528, 61470), (47810, 58536), (48780, 57372), (49176, 56910), (51219, 54640)]