54219310080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{20887}}^1$

素因数の和:20941

約数の個数: 264

約数和(自身を含む): 187791976512

約数和(自身を除く): 133572666432

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, 128, 130, 156, 160, 169, 192, 195, 208, 240, 256, 260, 312, 320, 338, 384, 390, 416, 480, 507, 512, 520, 624, 640, 676, 768, 780, 832, 845, 960, 1014, 1024, 1040, 1248, 1280, 1352, 1536, 1560, 1664, 1690, 1920, 2028, 2080, 2496, 2535, 2560, 2704, 3072, 3120, 3328, 3380, 3840, 4056, 4160, 4992, 5070, 5120, 5408, 6240, 6656, 6760, 7680, 8112, 8320, 9984, 10140, 10816, 12480, 13312, 13520, 15360, 16224, 16640, 19968, 20280, 20887, 21632, 24960, 27040, 32448, 33280, 39936, 40560, 41774, 43264, 49920, 54080, 62661, 64896, 66560, 81120, 83548, 86528, 99840, 104435, 108160, 125322, 129792, 162240, 167096, 173056, 199680, 208870, 216320, 250644, 259584, 271531, 313305, 324480, 334192, 417740, 432640, 501288, 519168, 543062, 626610, 648960, 668384, 814593, 835480, 865280, 1002576, 1086124, 1253220, 1297920, 1336768, 1357655, 1629186, 1670960, 2005152, 2172248, 2506440, 2595840, 2673536, 2715310, 3258372, 3341920, 3529903, 4010304, 4072965, 4344496, 5012880, 5347072, 5430620, 6516744, 6683840, 7059806, 8020608, 8145930, 8688992, 10025760, 10589709, 10694144, 10861240, 13033488, 13367680, 14119612, 16041216, 16291860, 17377984, 17649515, 20051520, 21179418, 21388288, 21722480, 26066976, 26735360, 28239224, 32082432, 32583720, 34755968, 35299030, 40103040, 42358836, 43444960, 52133952, 52948545, 53470720, 56478448, 64164864, 65167440, 69511936, 70598060, 80206080, 84717672, 86889920, 104267904, 105897090, 106941440, 112956896, 130334880, 139023872, 141196120, 160412160, 169435344, 173779840, 208535808, 211794180, 225913792, 260669760, 278047744, 282392240, 320824320, 338870688, 347559680, 417071616, 423588360, 451827584, 521339520, 564784480, 677741376, 695119360, 834143232, 847176720, 903655168, 1042679040, 1129568960, 1355482752, 1390238720, 1694353440, 1807310336, 2085358080, 2259137920, 2710965504, 3388706880, 3614620672, 4170716160, 4518275840, 5421931008, 6777413760, 9036551680, 10843862016, 13554827520, 18073103360, 27109655040, 54219310080]

約数ペア:

[(1, 54219310080), (2, 27109655040), (3, 18073103360), (4, 13554827520), (5, 10843862016), (6, 9036551680), (8, 6777413760), (10, 5421931008), (12, 4518275840), (13, 4170716160), (15, 3614620672), (16, 3388706880), (20, 2710965504), (24, 2259137920), (26, 2085358080), (30, 1807310336), (32, 1694353440), (39, 1390238720), (40, 1355482752), (48, 1129568960), (52, 1042679040), (60, 903655168), (64, 847176720), (65, 834143232), (78, 695119360), (80, 677741376), (96, 564784480), (104, 521339520), (120, 451827584), (128, 423588360), (130, 417071616), (156, 347559680), (160, 338870688), (169, 320824320), (192, 282392240), (195, 278047744), (208, 260669760), (240, 225913792), (256, 211794180), (260, 208535808), (312, 173779840), (320, 169435344), (338, 160412160), (384, 141196120), (390, 139023872), (416, 130334880), (480, 112956896), (507, 106941440), (512, 105897090), (520, 104267904), (624, 86889920), (640, 84717672), (676, 80206080), (768, 70598060), (780, 69511936), (832, 65167440), (845, 64164864), (960, 56478448), (1014, 53470720), (1024, 52948545), (1040, 52133952), (1248, 43444960), (1280, 42358836), (1352, 40103040), (1536, 35299030), (1560, 34755968), (1664, 32583720), (1690, 32082432), (1920, 28239224), (2028, 26735360), (2080, 26066976), (2496, 21722480), (2535, 21388288), (2560, 21179418), (2704, 20051520), (3072, 17649515), (3120, 17377984), (3328, 16291860), (3380, 16041216), (3840, 14119612), (4056, 13367680), (4160, 13033488), (4992, 10861240), (5070, 10694144), (5120, 10589709), (5408, 10025760), (6240, 8688992), (6656, 8145930), (6760, 8020608), (7680, 7059806), (8112, 6683840), (8320, 6516744), (9984, 5430620), (10140, 5347072), (10816, 5012880), (12480, 4344496), (13312, 4072965), (13520, 4010304), (15360, 3529903), (16224, 3341920), (16640, 3258372), (19968, 2715310), (20280, 2673536), (20887, 2595840), (21632, 2506440), (24960, 2172248), (27040, 2005152), (32448, 1670960), (33280, 1629186), (39936, 1357655), (40560, 1336768), (41774, 1297920), (43264, 1253220), (49920, 1086124), (54080, 1002576), (62661, 865280), (64896, 835480), (66560, 814593), (81120, 668384), (83548, 648960), (86528, 626610), (99840, 543062), (104435, 519168), (108160, 501288), (125322, 432640), (129792, 417740), (162240, 334192), (167096, 324480), (173056, 313305), (199680, 271531), (208870, 259584), (216320, 250644)]