54783131520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{4057}}^1$

素因数の和:4633

約数の個数: 256

約数和(自身を含む): 188447676480

約数和(自身を除く): 133664544960

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, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 541, 624, 640, 780, 832, 960, 1040, 1082, 1248, 1560, 1623, 1664, 1920, 2080, 2164, 2496, 2705, 3120, 3246, 4057, 4160, 4328, 4992, 5410, 6240, 6492, 7033, 8114, 8115, 8320, 8656, 10820, 12171, 12480, 12984, 14066, 16228, 16230, 17312, 20285, 21099, 21640, 24342, 24960, 25968, 28132, 32456, 32460, 34624, 35165, 40570, 42198, 43280, 48684, 51936, 52741, 56264, 60855, 64912, 64920, 69248, 70330, 81140, 84396, 86560, 97368, 103872, 105482, 105495, 112528, 121710, 129824, 129840, 140660, 158223, 162280, 168792, 173120, 194736, 207744, 210964, 210990, 225056, 243420, 259648, 259680, 263705, 281320, 316446, 324560, 337584, 346240, 389472, 421928, 421980, 450112, 486840, 519296, 519360, 527410, 562640, 632892, 649120, 675168, 778944, 791115, 843856, 843960, 900224, 973680, 1038720, 1054820, 1125280, 1265784, 1298240, 1350336, 1557888, 1582230, 1687712, 1687920, 1947360, 2109640, 2194837, 2250560, 2531568, 2596480, 2700672, 3164460, 3375424, 3375840, 3894720, 4219280, 4389674, 4501120, 5063136, 6328920, 6584511, 6750848, 6751680, 7789440, 8438560, 8779348, 10126272, 10974185, 12657840, 13169022, 13503360, 16877120, 17558696, 20252544, 21948370, 25315680, 26338044, 28532881, 32922555, 33754240, 35117392, 43896740, 50631360, 52676088, 57065762, 65845110, 70234784, 85598643, 87793480, 101262720, 105352176, 114131524, 131690220, 140469568, 142664405, 171197286, 175586960, 210704352, 228263048, 263380440, 280939136, 285328810, 342394572, 351173920, 421408704, 427993215, 456526096, 526760880, 570657620, 684789144, 702347840, 842817408, 855986430, 913052192, 1053521760, 1141315240, 1369578288, 1404695680, 1711972860, 1826104384, 2107043520, 2282630480, 2739156576, 3423945720, 3652208768, 4214087040, 4565260960, 5478313152, 6847891440, 9130521920, 10956626304, 13695782880, 18261043840, 27391565760, 54783131520]

約数ペア:

[(1, 54783131520), (2, 27391565760), (3, 18261043840), (4, 13695782880), (5, 10956626304), (6, 9130521920), (8, 6847891440), (10, 5478313152), (12, 4565260960), (13, 4214087040), (15, 3652208768), (16, 3423945720), (20, 2739156576), (24, 2282630480), (26, 2107043520), (30, 1826104384), (32, 1711972860), (39, 1404695680), (40, 1369578288), (48, 1141315240), (52, 1053521760), (60, 913052192), (64, 855986430), (65, 842817408), (78, 702347840), (80, 684789144), (96, 570657620), (104, 526760880), (120, 456526096), (128, 427993215), (130, 421408704), (156, 351173920), (160, 342394572), (192, 285328810), (195, 280939136), (208, 263380440), (240, 228263048), (260, 210704352), (312, 175586960), (320, 171197286), (384, 142664405), (390, 140469568), (416, 131690220), (480, 114131524), (520, 105352176), (541, 101262720), (624, 87793480), (640, 85598643), (780, 70234784), (832, 65845110), (960, 57065762), (1040, 52676088), (1082, 50631360), (1248, 43896740), (1560, 35117392), (1623, 33754240), (1664, 32922555), (1920, 28532881), (2080, 26338044), (2164, 25315680), (2496, 21948370), (2705, 20252544), (3120, 17558696), (3246, 16877120), (4057, 13503360), (4160, 13169022), (4328, 12657840), (4992, 10974185), (5410, 10126272), (6240, 8779348), (6492, 8438560), (7033, 7789440), (8114, 6751680), (8115, 6750848), (8320, 6584511), (8656, 6328920), (10820, 5063136), (12171, 4501120), (12480, 4389674), (12984, 4219280), (14066, 3894720), (16228, 3375840), (16230, 3375424), (17312, 3164460), (20285, 2700672), (21099, 2596480), (21640, 2531568), (24342, 2250560), (24960, 2194837), (25968, 2109640), (28132, 1947360), (32456, 1687920), (32460, 1687712), (34624, 1582230), (35165, 1557888), (40570, 1350336), (42198, 1298240), (43280, 1265784), (48684, 1125280), (51936, 1054820), (52741, 1038720), (56264, 973680), (60855, 900224), (64912, 843960), (64920, 843856), (69248, 791115), (70330, 778944), (81140, 675168), (84396, 649120), (86560, 632892), (97368, 562640), (103872, 527410), (105482, 519360), (105495, 519296), (112528, 486840), (121710, 450112), (129824, 421980), (129840, 421928), (140660, 389472), (158223, 346240), (162280, 337584), (168792, 324560), (173120, 316446), (194736, 281320), (207744, 263705), (210964, 259680), (210990, 259648), (225056, 243420)]