1639284664320

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{2971}}^1\times {\mathrm{5987}}^1$

素因数の和:8991

約数の個数: 288

約数和(自身を含む): 5684327681760

約数和(自身を除く): 4045043017440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 2971, 3072, 3840, 4608, 5120, 5760, 5942, 5987, 6144, 7680, 8913, 9216, 10240, 11520, 11884, 11974, 14855, 15360, 17826, 17961, 18432, 23040, 23768, 23948, 26739, 29710, 29935, 30720, 35652, 35922, 44565, 46080, 47536, 47896, 53478, 53883, 59420, 59870, 71304, 71844, 89130, 89805, 92160, 95072, 95792, 106956, 107766, 118840, 119740, 133695, 142608, 143688, 178260, 179610, 190144, 191584, 213912, 215532, 237680, 239480, 267390, 269415, 285216, 287376, 356520, 359220, 380288, 383168, 427824, 431064, 475360, 478960, 534780, 538830, 570432, 574752, 713040, 718440, 760576, 766336, 855648, 862128, 950720, 957920, 1069560, 1077660, 1140864, 1149504, 1426080, 1436880, 1521152, 1532672, 1711296, 1724256, 1901440, 1915840, 2139120, 2155320, 2281728, 2299008, 2852160, 2873760, 3042304, 3065344, 3422592, 3448512, 3802880, 3831680, 4278240, 4310640, 4563456, 4598016, 5704320, 5747520, 6084608, 6130688, 6845184, 6897024, 7605760, 7663360, 8556480, 8621280, 9126912, 9196032, 11408640, 11495040, 12261376, 13690368, 13794048, 15211520, 15326720, 17112960, 17242560, 17787377, 18253824, 18392064, 22817280, 22990080, 27380736, 27588096, 30423040, 30653440, 34225920, 34485120, 35574754, 36784128, 45634560, 45980160, 53362131, 54761472, 55176192, 61306880, 68451840, 68970240, 71149508, 88936885, 91269120, 91960320, 106724262, 110352384, 136903680, 137940480, 142299016, 160086393, 177873770, 183920640, 213448524, 266810655, 273807360, 275880960, 284598032, 320172786, 355747540, 426897048, 533621310, 551761920, 569196064, 640345572, 711495080, 800431965, 853794096, 1067242620, 1138392128, 1280691144, 1422990160, 1600863930, 1707588192, 2134485240, 2276784256, 2561382288, 2845980320, 3201727860, 3415176384, 4268970480, 4553568512, 5122764576, 5691960640, 6403455720, 6830352768, 8537940960, 9107137024, 10245529152, 11383921280, 12806911440, 13660705536, 17075881920, 18214274048, 20491058304, 22767842560, 25613822880, 27321411072, 34151763840, 36428548096, 40982116608, 45535685120, 51227645760, 54642822144, 68303527680, 81964233216, 91071370240, 102455291520, 109285644288, 136607055360, 163928466432, 182142740480, 204910583040, 273214110720, 327856932864, 409821166080, 546428221440, 819642332160, 1639284664320]

約数ペア:

[(1, 1639284664320), (2, 819642332160), (3, 546428221440), (4, 409821166080), (5, 327856932864), (6, 273214110720), (8, 204910583040), (9, 182142740480), (10, 163928466432), (12, 136607055360), (15, 109285644288), (16, 102455291520), (18, 91071370240), (20, 81964233216), (24, 68303527680), (30, 54642822144), (32, 51227645760), (36, 45535685120), (40, 40982116608), (45, 36428548096), (48, 34151763840), (60, 27321411072), (64, 25613822880), (72, 22767842560), (80, 20491058304), (90, 18214274048), (96, 17075881920), (120, 13660705536), (128, 12806911440), (144, 11383921280), (160, 10245529152), (180, 9107137024), (192, 8537940960), (240, 6830352768), (256, 6403455720), (288, 5691960640), (320, 5122764576), (360, 4553568512), (384, 4268970480), (480, 3415176384), (512, 3201727860), (576, 2845980320), (640, 2561382288), (720, 2276784256), (768, 2134485240), (960, 1707588192), (1024, 1600863930), (1152, 1422990160), (1280, 1280691144), (1440, 1138392128), (1536, 1067242620), (1920, 853794096), (2048, 800431965), (2304, 711495080), (2560, 640345572), (2880, 569196064), (2971, 551761920), (3072, 533621310), (3840, 426897048), (4608, 355747540), (5120, 320172786), (5760, 284598032), (5942, 275880960), (5987, 273807360), (6144, 266810655), (7680, 213448524), (8913, 183920640), (9216, 177873770), (10240, 160086393), (11520, 142299016), (11884, 137940480), (11974, 136903680), (14855, 110352384), (15360, 106724262), (17826, 91960320), (17961, 91269120), (18432, 88936885), (23040, 71149508), (23768, 68970240), (23948, 68451840), (26739, 61306880), (29710, 55176192), (29935, 54761472), (30720, 53362131), (35652, 45980160), (35922, 45634560), (44565, 36784128), (46080, 35574754), (47536, 34485120), (47896, 34225920), (53478, 30653440), (53883, 30423040), (59420, 27588096), (59870, 27380736), (71304, 22990080), (71844, 22817280), (89130, 18392064), (89805, 18253824), (92160, 17787377), (95072, 17242560), (95792, 17112960), (106956, 15326720), (107766, 15211520), (118840, 13794048), (119740, 13690368), (133695, 12261376), (142608, 11495040), (143688, 11408640), (178260, 9196032), (179610, 9126912), (190144, 8621280), (191584, 8556480), (213912, 7663360), (215532, 7605760), (237680, 6897024), (239480, 6845184), (267390, 6130688), (269415, 6084608), (285216, 5747520), (287376, 5704320), (356520, 4598016), (359220, 4563456), (380288, 4310640), (383168, 4278240), (427824, 3831680), (431064, 3802880), (475360, 3448512), (478960, 3422592), (534780, 3065344), (538830, 3042304), (570432, 2873760), (574752, 2852160), (713040, 2299008), (718440, 2281728), (760576, 2155320), (766336, 2139120), (855648, 1915840), (862128, 1901440), (950720, 1724256), (957920, 1711296), (1069560, 1532672), (1077660, 1521152), (1140864, 1436880), (1149504, 1426080)]