1801238105280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{48731}}^1$

素因数の和:49167

約数の個数: 224

約数和(自身を含む): 5780987493120

約数和(自身を除く): 3979749387840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 139, 160, 192, 240, 277, 278, 320, 417, 480, 554, 556, 695, 831, 834, 960, 1108, 1112, 1385, 1390, 1662, 1668, 2085, 2216, 2224, 2770, 2780, 3324, 3336, 4155, 4170, 4432, 4448, 5540, 5560, 6648, 6672, 8310, 8340, 8864, 8896, 11080, 11120, 13296, 13344, 16620, 16680, 17728, 22160, 22240, 26592, 26688, 33240, 33360, 38503, 44320, 44480, 48731, 53184, 66480, 66720, 77006, 88640, 97462, 115509, 132960, 133440, 146193, 154012, 192515, 194924, 231018, 243655, 265920, 292386, 308024, 385030, 389848, 462036, 487310, 577545, 584772, 616048, 730965, 770060, 779696, 924072, 974620, 1155090, 1169544, 1232096, 1461930, 1540120, 1559392, 1848144, 1949240, 2310180, 2339088, 2464192, 2923860, 3080240, 3118784, 3696288, 3898480, 4620360, 4678176, 5847720, 6160480, 6773609, 7392576, 7796960, 9240720, 9356352, 11695440, 12320960, 13498487, 13547218, 15593920, 18481440, 20320827, 23390880, 26996974, 27094436, 33868045, 36962880, 40495461, 40641654, 46781760, 53993948, 54188872, 67492435, 67736090, 80990922, 81283308, 101604135, 107987896, 108377744, 134984870, 135472180, 161981844, 162566616, 202477305, 203208270, 215975792, 216755488, 269969740, 270944360, 323963688, 325133232, 404954610, 406416540, 431951584, 433510976, 539939480, 541888720, 647927376, 650266464, 809909220, 812833080, 863903168, 1079878960, 1083777440, 1295854752, 1300532928, 1619818440, 1625666160, 1876289693, 2159757920, 2167554880, 2591709504, 3239636880, 3251332320, 3752579386, 4319515840, 5628869079, 6479273760, 6502664640, 7505158772, 9381448465, 11257738158, 12958547520, 15010317544, 18762896930, 22515476316, 28144345395, 30020635088, 37525793860, 45030952632, 56288690790, 60041270176, 75051587720, 90061905264, 112577381580, 120082540352, 150103175440, 180123810528, 225154763160, 300206350880, 360247621056, 450309526320, 600412701760, 900619052640, 1801238105280]

約数ペア:

[(1, 1801238105280), (2, 900619052640), (3, 600412701760), (4, 450309526320), (5, 360247621056), (6, 300206350880), (8, 225154763160), (10, 180123810528), (12, 150103175440), (15, 120082540352), (16, 112577381580), (20, 90061905264), (24, 75051587720), (30, 60041270176), (32, 56288690790), (40, 45030952632), (48, 37525793860), (60, 30020635088), (64, 28144345395), (80, 22515476316), (96, 18762896930), (120, 15010317544), (139, 12958547520), (160, 11257738158), (192, 9381448465), (240, 7505158772), (277, 6502664640), (278, 6479273760), (320, 5628869079), (417, 4319515840), (480, 3752579386), (554, 3251332320), (556, 3239636880), (695, 2591709504), (831, 2167554880), (834, 2159757920), (960, 1876289693), (1108, 1625666160), (1112, 1619818440), (1385, 1300532928), (1390, 1295854752), (1662, 1083777440), (1668, 1079878960), (2085, 863903168), (2216, 812833080), (2224, 809909220), (2770, 650266464), (2780, 647927376), (3324, 541888720), (3336, 539939480), (4155, 433510976), (4170, 431951584), (4432, 406416540), (4448, 404954610), (5540, 325133232), (5560, 323963688), (6648, 270944360), (6672, 269969740), (8310, 216755488), (8340, 215975792), (8864, 203208270), (8896, 202477305), (11080, 162566616), (11120, 161981844), (13296, 135472180), (13344, 134984870), (16620, 108377744), (16680, 107987896), (17728, 101604135), (22160, 81283308), (22240, 80990922), (26592, 67736090), (26688, 67492435), (33240, 54188872), (33360, 53993948), (38503, 46781760), (44320, 40641654), (44480, 40495461), (48731, 36962880), (53184, 33868045), (66480, 27094436), (66720, 26996974), (77006, 23390880), (88640, 20320827), (97462, 18481440), (115509, 15593920), (132960, 13547218), (133440, 13498487), (146193, 12320960), (154012, 11695440), (192515, 9356352), (194924, 9240720), (231018, 7796960), (243655, 7392576), (265920, 6773609), (292386, 6160480), (308024, 5847720), (385030, 4678176), (389848, 4620360), (462036, 3898480), (487310, 3696288), (577545, 3118784), (584772, 3080240), (616048, 2923860), (730965, 2464192), (770060, 2339088), (779696, 2310180), (924072, 1949240), (974620, 1848144), (1155090, 1559392), (1169544, 1540120), (1232096, 1461930)]