56427928560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{29059}}^1$

素因数の和:29141

約数の個数: 320

約数和(自身を含む): 207558144000

約数和(自身を除く): 151130215440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 31, 36, 40, 45, 48, 54, 58, 60, 62, 72, 80, 87, 90, 93, 108, 116, 120, 124, 135, 144, 145, 155, 174, 180, 186, 216, 232, 240, 248, 261, 270, 279, 290, 310, 348, 360, 372, 432, 435, 464, 465, 496, 522, 540, 558, 580, 620, 696, 720, 744, 783, 837, 870, 899, 930, 1044, 1080, 1116, 1160, 1240, 1305, 1392, 1395, 1488, 1566, 1674, 1740, 1798, 1860, 2088, 2160, 2232, 2320, 2480, 2610, 2697, 2790, 3132, 3348, 3480, 3596, 3720, 3915, 4176, 4185, 4464, 4495, 5220, 5394, 5580, 6264, 6696, 6960, 7192, 7440, 7830, 8091, 8370, 8990, 10440, 10788, 11160, 12528, 13392, 13485, 14384, 15660, 16182, 16740, 17980, 20880, 21576, 22320, 24273, 26970, 29059, 31320, 32364, 33480, 35960, 40455, 43152, 48546, 53940, 58118, 62640, 64728, 66960, 71920, 80910, 87177, 97092, 107880, 116236, 121365, 129456, 145295, 161820, 174354, 194184, 215760, 232472, 242730, 261531, 290590, 323640, 348708, 388368, 435885, 464944, 485460, 523062, 581180, 647280, 697416, 784593, 842711, 871770, 900829, 970920, 1046124, 1162360, 1307655, 1394832, 1569186, 1685422, 1743540, 1801658, 1941840, 2092248, 2324720, 2528133, 2615310, 2702487, 3138372, 3370844, 3487080, 3603316, 3922965, 4184496, 4213555, 4504145, 5056266, 5230620, 5404974, 6276744, 6741688, 6974160, 7206632, 7584399, 7845930, 8107461, 8427110, 9008290, 10112532, 10461240, 10809948, 12553488, 12640665, 13483376, 13512435, 14413264, 15168798, 15691860, 16214922, 16854220, 18016580, 20225064, 20922480, 21619896, 22753197, 24322383, 25281330, 26124041, 27024870, 30337596, 31383720, 32429844, 33708440, 36033160, 37921995, 40450128, 40537305, 43239792, 45506394, 48644766, 50562660, 52248082, 54049740, 60675192, 62767440, 64859688, 67416880, 72066320, 75843990, 78372123, 81074610, 91012788, 97289532, 101125320, 104496164, 108099480, 113765985, 121350384, 121611915, 129719376, 130620205, 151687980, 156744246, 162149220, 182025576, 194579064, 202250640, 208992328, 216198960, 227531970, 235116369, 243223830, 261240410, 303375960, 313488492, 324298440, 364051152, 389158128, 391860615, 417984656, 455063940, 470232738, 486447660, 522480820, 606751920, 626976984, 648596880, 705349107, 783721230, 910127880, 940465476, 972895320, 1044961640, 1175581845, 1253953968, 1410698214, 1567442460, 1820255760, 1880930952, 1945790640, 2089923280, 2351163690, 2821396428, 3134884920, 3526745535, 3761861904, 4702327380, 5642792856, 6269769840, 7053491070, 9404654760, 11285585712, 14106982140, 18809309520, 28213964280, 56427928560]

約数ペア:

[(1, 56427928560), (2, 28213964280), (3, 18809309520), (4, 14106982140), (5, 11285585712), (6, 9404654760), (8, 7053491070), (9, 6269769840), (10, 5642792856), (12, 4702327380), (15, 3761861904), (16, 3526745535), (18, 3134884920), (20, 2821396428), (24, 2351163690), (27, 2089923280), (29, 1945790640), (30, 1880930952), (31, 1820255760), (36, 1567442460), (40, 1410698214), (45, 1253953968), (48, 1175581845), (54, 1044961640), (58, 972895320), (60, 940465476), (62, 910127880), (72, 783721230), (80, 705349107), (87, 648596880), (90, 626976984), (93, 606751920), (108, 522480820), (116, 486447660), (120, 470232738), (124, 455063940), (135, 417984656), (144, 391860615), (145, 389158128), (155, 364051152), (174, 324298440), (180, 313488492), (186, 303375960), (216, 261240410), (232, 243223830), (240, 235116369), (248, 227531970), (261, 216198960), (270, 208992328), (279, 202250640), (290, 194579064), (310, 182025576), (348, 162149220), (360, 156744246), (372, 151687980), (432, 130620205), (435, 129719376), (464, 121611915), (465, 121350384), (496, 113765985), (522, 108099480), (540, 104496164), (558, 101125320), (580, 97289532), (620, 91012788), (696, 81074610), (720, 78372123), (744, 75843990), (783, 72066320), (837, 67416880), (870, 64859688), (899, 62767440), (930, 60675192), (1044, 54049740), (1080, 52248082), (1116, 50562660), (1160, 48644766), (1240, 45506394), (1305, 43239792), (1392, 40537305), (1395, 40450128), (1488, 37921995), (1566, 36033160), (1674, 33708440), (1740, 32429844), (1798, 31383720), (1860, 30337596), (2088, 27024870), (2160, 26124041), (2232, 25281330), (2320, 24322383), (2480, 22753197), (2610, 21619896), (2697, 20922480), (2790, 20225064), (3132, 18016580), (3348, 16854220), (3480, 16214922), (3596, 15691860), (3720, 15168798), (3915, 14413264), (4176, 13512435), (4185, 13483376), (4464, 12640665), (4495, 12553488), (5220, 10809948), (5394, 10461240), (5580, 10112532), (6264, 9008290), (6696, 8427110), (6960, 8107461), (7192, 7845930), (7440, 7584399), (7830, 7206632), (8091, 6974160), (8370, 6741688), (8990, 6276744), (10440, 5404974), (10788, 5230620), (11160, 5056266), (12528, 4504145), (13392, 4213555), (13485, 4184496), (14384, 3922965), (15660, 3603316), (16182, 3487080), (16740, 3370844), (17980, 3138372), (20880, 2702487), (21576, 2615310), (22320, 2528133), (24273, 2324720), (26970, 2092248), (29059, 1941840), (31320, 1801658), (32364, 1743540), (33480, 1685422), (35960, 1569186), (40455, 1394832), (43152, 1307655), (48546, 1162360), (53940, 1046124), (58118, 970920), (62640, 900829), (64728, 871770), (66960, 842711), (71920, 784593), (80910, 697416), (87177, 647280), (97092, 581180), (107880, 523062), (116236, 485460), (121365, 464944), (129456, 435885), (145295, 388368), (161820, 348708), (174354, 323640), (194184, 290590), (215760, 261531), (232472, 242730)]