12927788640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22277}}^1$

素因数の和:22342

約数の個数: 288

約数和(自身を含む): 49044393216

約数和(自身を除く): 36116604576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2790, 2976, 3120, 3224, 3627, 3720, 3744, 4030, 4464, 4680, 4836, 4960, 5580, 6045, 6240, 6448, 7254, 7440, 8060, 8928, 9360, 9672, 11160, 12090, 12896, 14508, 14880, 16120, 18135, 18720, 19344, 22277, 22320, 24180, 29016, 32240, 36270, 38688, 44554, 44640, 48360, 58032, 64480, 66831, 72540, 89108, 96720, 111385, 116064, 133662, 145080, 178216, 193440, 200493, 222770, 267324, 289601, 290160, 334155, 356432, 400986, 445540, 534648, 579202, 580320, 668310, 690587, 712864, 801972, 868803, 891080, 1002465, 1069296, 1158404, 1336620, 1381174, 1448005, 1603944, 1737606, 1782160, 2004930, 2071761, 2138592, 2316808, 2606409, 2673240, 2762348, 2896010, 3207888, 3452935, 3475212, 3564320, 4009860, 4143522, 4344015, 4633616, 5212818, 5346480, 5524696, 5792020, 6215283, 6415776, 6905870, 6950424, 8019720, 8287044, 8688030, 8977631, 9267232, 10358805, 10425636, 10692960, 11049392, 11584040, 12430566, 13032045, 13811740, 13900848, 16039440, 16574088, 17376060, 17955262, 20717610, 20851272, 22098784, 23168080, 24861132, 26064090, 26932893, 27623480, 27801696, 31076415, 32078880, 33148176, 34752120, 35910524, 41435220, 41702544, 44888155, 46336160, 49722264, 52128180, 53865786, 55246960, 62152830, 66296352, 69504240, 71821048, 80798679, 82870440, 83405088, 89776310, 99444528, 104256360, 107731572, 110493920, 124305660, 134664465, 139008480, 143642096, 161597358, 165740880, 179552620, 198889056, 208512720, 215463144, 248611320, 269328930, 287284192, 323194716, 331481760, 359105240, 403993395, 417025440, 430926288, 497222640, 538657860, 646389432, 718210480, 807986790, 861852576, 994445280, 1077315720, 1292778864, 1436420960, 1615973580, 2154631440, 2585557728, 3231947160, 4309262880, 6463894320, 12927788640]

約数ペア:

[(1, 12927788640), (2, 6463894320), (3, 4309262880), (4, 3231947160), (5, 2585557728), (6, 2154631440), (8, 1615973580), (9, 1436420960), (10, 1292778864), (12, 1077315720), (13, 994445280), (15, 861852576), (16, 807986790), (18, 718210480), (20, 646389432), (24, 538657860), (26, 497222640), (30, 430926288), (31, 417025440), (32, 403993395), (36, 359105240), (39, 331481760), (40, 323194716), (45, 287284192), (48, 269328930), (52, 248611320), (60, 215463144), (62, 208512720), (65, 198889056), (72, 179552620), (78, 165740880), (80, 161597358), (90, 143642096), (93, 139008480), (96, 134664465), (104, 124305660), (117, 110493920), (120, 107731572), (124, 104256360), (130, 99444528), (144, 89776310), (155, 83405088), (156, 82870440), (160, 80798679), (180, 71821048), (186, 69504240), (195, 66296352), (208, 62152830), (234, 55246960), (240, 53865786), (248, 52128180), (260, 49722264), (279, 46336160), (288, 44888155), (310, 41702544), (312, 41435220), (360, 35910524), (372, 34752120), (390, 33148176), (403, 32078880), (416, 31076415), (465, 27801696), (468, 27623480), (480, 26932893), (496, 26064090), (520, 24861132), (558, 23168080), (585, 22098784), (620, 20851272), (624, 20717610), (720, 17955262), (744, 17376060), (780, 16574088), (806, 16039440), (930, 13900848), (936, 13811740), (992, 13032045), (1040, 12430566), (1116, 11584040), (1170, 11049392), (1209, 10692960), (1240, 10425636), (1248, 10358805), (1395, 9267232), (1440, 8977631), (1488, 8688030), (1560, 8287044), (1612, 8019720), (1860, 6950424), (1872, 6905870), (2015, 6415776), (2080, 6215283), (2232, 5792020), (2340, 5524696), (2418, 5346480), (2480, 5212818), (2790, 4633616), (2976, 4344015), (3120, 4143522), (3224, 4009860), (3627, 3564320), (3720, 3475212), (3744, 3452935), (4030, 3207888), (4464, 2896010), (4680, 2762348), (4836, 2673240), (4960, 2606409), (5580, 2316808), (6045, 2138592), (6240, 2071761), (6448, 2004930), (7254, 1782160), (7440, 1737606), (8060, 1603944), (8928, 1448005), (9360, 1381174), (9672, 1336620), (11160, 1158404), (12090, 1069296), (12896, 1002465), (14508, 891080), (14880, 868803), (16120, 801972), (18135, 712864), (18720, 690587), (19344, 668310), (22277, 580320), (22320, 579202), (24180, 534648), (29016, 445540), (32240, 400986), (36270, 356432), (38688, 334155), (44554, 290160), (44640, 289601), (48360, 267324), (58032, 222770), (64480, 200493), (66831, 193440), (72540, 178216), (89108, 145080), (96720, 133662), (111385, 116064)]