12731566080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:551

約数の個数: 384

約数和(自身を含む): 43589145600

約数和(自身を除く): 30857579520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 128, 145, 155, 160, 174, 186, 192, 232, 240, 248, 256, 290, 310, 320, 348, 372, 384, 435, 461, 464, 465, 480, 496, 512, 580, 620, 640, 696, 744, 768, 870, 899, 922, 928, 930, 960, 992, 1024, 1160, 1240, 1280, 1383, 1392, 1488, 1536, 1740, 1798, 1844, 1856, 1860, 1920, 1984, 2048, 2305, 2320, 2480, 2560, 2697, 2766, 2784, 2976, 3072, 3480, 3596, 3688, 3712, 3720, 3840, 3968, 4495, 4610, 4640, 4960, 5120, 5394, 5532, 5568, 5952, 6144, 6915, 6960, 7192, 7376, 7424, 7440, 7680, 7936, 8990, 9220, 9280, 9920, 10240, 10788, 11064, 11136, 11904, 13369, 13485, 13830, 13920, 14291, 14384, 14752, 14848, 14880, 15360, 15872, 17980, 18440, 18560, 19840, 21576, 22128, 22272, 23808, 26738, 26970, 27660, 27840, 28582, 28768, 29504, 29696, 29760, 30720, 31744, 35960, 36880, 37120, 39680, 40107, 42873, 43152, 44256, 44544, 47616, 53476, 53940, 55320, 55680, 57164, 57536, 59008, 59392, 59520, 63488, 66845, 71455, 71920, 73760, 74240, 79360, 80214, 85746, 86304, 88512, 89088, 95232, 106952, 107880, 110640, 111360, 114328, 115072, 118016, 119040, 133690, 142910, 143840, 147520, 148480, 158720, 160428, 171492, 172608, 177024, 178176, 190464, 200535, 213904, 214365, 215760, 221280, 222720, 228656, 230144, 236032, 238080, 267380, 285820, 287680, 295040, 296960, 317440, 320856, 342984, 345216, 354048, 401070, 414439, 427808, 428730, 431520, 442560, 445440, 457312, 460288, 472064, 476160, 534760, 571640, 575360, 590080, 641712, 685968, 690432, 708096, 802140, 828878, 855616, 857460, 863040, 885120, 890880, 914624, 920576, 944128, 952320, 1069520, 1143280, 1150720, 1180160, 1243317, 1283424, 1371936, 1380864, 1416192, 1604280, 1657756, 1711232, 1714920, 1726080, 1770240, 1829248, 1841152, 2072195, 2139040, 2286560, 2301440, 2360320, 2486634, 2566848, 2743872, 2761728, 2832384, 3208560, 3315512, 3422464, 3429840, 3452160, 3540480, 3658496, 4144390, 4278080, 4573120, 4602880, 4720640, 4973268, 5133696, 5487744, 5523456, 6216585, 6417120, 6631024, 6844928, 6859680, 6904320, 7080960, 7316992, 8288780, 8556160, 9146240, 9205760, 9946536, 10267392, 10975488, 12433170, 12834240, 13262048, 13689856, 13719360, 13808640, 14161920, 14633984, 16577560, 17112320, 18292480, 19893072, 20534784, 21950976, 24866340, 25668480, 26524096, 27379712, 27438720, 27617280, 29267968, 33155120, 34224640, 36584960, 39786144, 41069568, 43901952, 49732680, 51336960, 53048192, 54877440, 66310240, 68449280, 73169920, 79572288, 82139136, 87803904, 99465360, 102673920, 106096384, 109754880, 132620480, 136898560, 146339840, 159144576, 198930720, 205347840, 212192768, 219509760, 265240960, 318289152, 397861440, 410695680, 424385536, 439019520, 530481920, 636578304, 795722880, 848771072, 1060963840, 1273156608, 1591445760, 2121927680, 2546313216, 3182891520, 4243855360, 6365783040, 12731566080]

約数ペア:

[(1, 12731566080), (2, 6365783040), (3, 4243855360), (4, 3182891520), (5, 2546313216), (6, 2121927680), (8, 1591445760), (10, 1273156608), (12, 1060963840), (15, 848771072), (16, 795722880), (20, 636578304), (24, 530481920), (29, 439019520), (30, 424385536), (31, 410695680), (32, 397861440), (40, 318289152), (48, 265240960), (58, 219509760), (60, 212192768), (62, 205347840), (64, 198930720), (80, 159144576), (87, 146339840), (93, 136898560), (96, 132620480), (116, 109754880), (120, 106096384), (124, 102673920), (128, 99465360), (145, 87803904), (155, 82139136), (160, 79572288), (174, 73169920), (186, 68449280), (192, 66310240), (232, 54877440), (240, 53048192), (248, 51336960), (256, 49732680), (290, 43901952), (310, 41069568), (320, 39786144), (348, 36584960), (372, 34224640), (384, 33155120), (435, 29267968), (461, 27617280), (464, 27438720), (465, 27379712), (480, 26524096), (496, 25668480), (512, 24866340), (580, 21950976), (620, 20534784), (640, 19893072), (696, 18292480), (744, 17112320), (768, 16577560), (870, 14633984), (899, 14161920), (922, 13808640), (928, 13719360), (930, 13689856), (960, 13262048), (992, 12834240), (1024, 12433170), (1160, 10975488), (1240, 10267392), (1280, 9946536), (1383, 9205760), (1392, 9146240), (1488, 8556160), (1536, 8288780), (1740, 7316992), (1798, 7080960), (1844, 6904320), (1856, 6859680), (1860, 6844928), (1920, 6631024), (1984, 6417120), (2048, 6216585), (2305, 5523456), (2320, 5487744), (2480, 5133696), (2560, 4973268), (2697, 4720640), (2766, 4602880), (2784, 4573120), (2976, 4278080), (3072, 4144390), (3480, 3658496), (3596, 3540480), (3688, 3452160), (3712, 3429840), (3720, 3422464), (3840, 3315512), (3968, 3208560), (4495, 2832384), (4610, 2761728), (4640, 2743872), (4960, 2566848), (5120, 2486634), (5394, 2360320), (5532, 2301440), (5568, 2286560), (5952, 2139040), (6144, 2072195), (6915, 1841152), (6960, 1829248), (7192, 1770240), (7376, 1726080), (7424, 1714920), (7440, 1711232), (7680, 1657756), (7936, 1604280), (8990, 1416192), (9220, 1380864), (9280, 1371936), (9920, 1283424), (10240, 1243317), (10788, 1180160), (11064, 1150720), (11136, 1143280), (11904, 1069520), (13369, 952320), (13485, 944128), (13830, 920576), (13920, 914624), (14291, 890880), (14384, 885120), (14752, 863040), (14848, 857460), (14880, 855616), (15360, 828878), (15872, 802140), (17980, 708096), (18440, 690432), (18560, 685968), (19840, 641712), (21576, 590080), (22128, 575360), (22272, 571640), (23808, 534760), (26738, 476160), (26970, 472064), (27660, 460288), (27840, 457312), (28582, 445440), (28768, 442560), (29504, 431520), (29696, 428730), (29760, 427808), (30720, 414439), (31744, 401070), (35960, 354048), (36880, 345216), (37120, 342984), (39680, 320856), (40107, 317440), (42873, 296960), (43152, 295040), (44256, 287680), (44544, 285820), (47616, 267380), (53476, 238080), (53940, 236032), (55320, 230144), (55680, 228656), (57164, 222720), (57536, 221280), (59008, 215760), (59392, 214365), (59520, 213904), (63488, 200535), (66845, 190464), (71455, 178176), (71920, 177024), (73760, 172608), (74240, 171492), (79360, 160428), (80214, 158720), (85746, 148480), (86304, 147520), (88512, 143840), (89088, 142910), (95232, 133690), (106952, 119040), (107880, 118016), (110640, 115072), (111360, 114328)]