16515919680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{5779}}^1$

素因数の和:6041

約数の個数: 224

約数和(自身を含む): 56728156800

約数和(自身を除く): 40212237120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 229, 240, 260, 312, 320, 390, 416, 458, 480, 520, 624, 687, 780, 832, 916, 960, 1040, 1145, 1248, 1374, 1560, 1832, 2080, 2290, 2496, 2748, 2977, 3120, 3435, 3664, 4160, 4580, 5496, 5779, 5954, 6240, 6870, 7328, 8931, 9160, 10992, 11558, 11908, 12480, 13740, 14656, 14885, 17337, 17862, 18320, 21984, 23116, 23816, 27480, 28895, 29770, 34674, 35724, 36640, 43968, 44655, 46232, 47632, 54960, 57790, 59540, 69348, 71448, 73280, 75127, 86685, 89310, 92464, 95264, 109920, 115580, 119080, 138696, 142896, 150254, 173370, 178620, 184928, 190528, 219840, 225381, 231160, 238160, 277392, 285792, 300508, 346740, 357240, 369856, 375635, 450762, 462320, 476320, 554784, 571584, 601016, 693480, 714480, 751270, 901524, 924640, 952640, 1109568, 1126905, 1202032, 1323391, 1386960, 1428960, 1502540, 1803048, 1849280, 2253810, 2404064, 2646782, 2773920, 2857920, 3005080, 3606096, 3970173, 4507620, 4808128, 5293564, 5547840, 6010160, 6616955, 7212192, 7940346, 9015240, 10587128, 12020320, 13233910, 14424384, 15880692, 17204083, 18030480, 19850865, 21174256, 24040640, 26467820, 31761384, 34408166, 36060960, 39701730, 42348512, 51612249, 52935640, 63522768, 68816332, 72121920, 79403460, 84697024, 86020415, 103224498, 105871280, 127045536, 137632664, 158806920, 172040830, 206448996, 211742560, 254091072, 258061245, 275265328, 317613840, 344081660, 412897992, 423485120, 516122490, 550530656, 635227680, 688163320, 825795984, 1032244980, 1101061312, 1270455360, 1376326640, 1651591968, 2064489960, 2752653280, 3303183936, 4128979920, 5505306560, 8257959840, 16515919680]

約数ペア:

[(1, 16515919680), (2, 8257959840), (3, 5505306560), (4, 4128979920), (5, 3303183936), (6, 2752653280), (8, 2064489960), (10, 1651591968), (12, 1376326640), (13, 1270455360), (15, 1101061312), (16, 1032244980), (20, 825795984), (24, 688163320), (26, 635227680), (30, 550530656), (32, 516122490), (39, 423485120), (40, 412897992), (48, 344081660), (52, 317613840), (60, 275265328), (64, 258061245), (65, 254091072), (78, 211742560), (80, 206448996), (96, 172040830), (104, 158806920), (120, 137632664), (130, 127045536), (156, 105871280), (160, 103224498), (192, 86020415), (195, 84697024), (208, 79403460), (229, 72121920), (240, 68816332), (260, 63522768), (312, 52935640), (320, 51612249), (390, 42348512), (416, 39701730), (458, 36060960), (480, 34408166), (520, 31761384), (624, 26467820), (687, 24040640), (780, 21174256), (832, 19850865), (916, 18030480), (960, 17204083), (1040, 15880692), (1145, 14424384), (1248, 13233910), (1374, 12020320), (1560, 10587128), (1832, 9015240), (2080, 7940346), (2290, 7212192), (2496, 6616955), (2748, 6010160), (2977, 5547840), (3120, 5293564), (3435, 4808128), (3664, 4507620), (4160, 3970173), (4580, 3606096), (5496, 3005080), (5779, 2857920), (5954, 2773920), (6240, 2646782), (6870, 2404064), (7328, 2253810), (8931, 1849280), (9160, 1803048), (10992, 1502540), (11558, 1428960), (11908, 1386960), (12480, 1323391), (13740, 1202032), (14656, 1126905), (14885, 1109568), (17337, 952640), (17862, 924640), (18320, 901524), (21984, 751270), (23116, 714480), (23816, 693480), (27480, 601016), (28895, 571584), (29770, 554784), (34674, 476320), (35724, 462320), (36640, 450762), (43968, 375635), (44655, 369856), (46232, 357240), (47632, 346740), (54960, 300508), (57790, 285792), (59540, 277392), (69348, 238160), (71448, 231160), (73280, 225381), (75127, 219840), (86685, 190528), (89310, 184928), (92464, 178620), (95264, 173370), (109920, 150254), (115580, 142896), (119080, 138696)]