648838293120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{251}}^1\times {\mathrm{467}}^1$

素因数の和:805

約数の個数: 576

約数和(自身を含む): 2329326810720

約数和(自身を除く): 1680488517600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 251, 279, 288, 310, 320, 360, 372, 384, 465, 467, 480, 496, 502, 558, 576, 620, 640, 720, 744, 753, 930, 934, 960, 961, 992, 1004, 1116, 1152, 1240, 1255, 1395, 1401, 1440, 1488, 1506, 1860, 1868, 1920, 1922, 1984, 2008, 2232, 2259, 2335, 2480, 2510, 2790, 2802, 2880, 2883, 2976, 3012, 3720, 3736, 3765, 3844, 3968, 4016, 4203, 4464, 4518, 4670, 4805, 4960, 5020, 5580, 5604, 5760, 5766, 5952, 6024, 7005, 7440, 7472, 7530, 7688, 7781, 8032, 8406, 8649, 8928, 9036, 9340, 9610, 9920, 10040, 11160, 11208, 11295, 11532, 11904, 12048, 14010, 14415, 14477, 14880, 14944, 15060, 15376, 15562, 16064, 16812, 17298, 17856, 18072, 18680, 19220, 19840, 20080, 21015, 22320, 22416, 22590, 23064, 23343, 24096, 28020, 28830, 28954, 29760, 29888, 30120, 30752, 31124, 32128, 33624, 34596, 35712, 36144, 37360, 38440, 38905, 40160, 42030, 43245, 43431, 44640, 44832, 45180, 46128, 46686, 48192, 56040, 57660, 57908, 59520, 59776, 60240, 61504, 62248, 67248, 69192, 70029, 72288, 72385, 74720, 76880, 77810, 80320, 84060, 86490, 86862, 89280, 89664, 90360, 92256, 93372, 96384, 112080, 115320, 115816, 116715, 117217, 120480, 123008, 124496, 130293, 134496, 138384, 140058, 144576, 144770, 149440, 153760, 155620, 160640, 168120, 172980, 173724, 178560, 179328, 180720, 184512, 186744, 217155, 224160, 230640, 231632, 233430, 234434, 240960, 241211, 248992, 260586, 268992, 276768, 280116, 289152, 289540, 298880, 307520, 311240, 336240, 345960, 347448, 350145, 351651, 361440, 369024, 373488, 434310, 448320, 448787, 461280, 463264, 466860, 468868, 481920, 482422, 497984, 521172, 537984, 553536, 560232, 579080, 586085, 615040, 622480, 651465, 672480, 691920, 694896, 700290, 703302, 722880, 723633, 746976, 868620, 896640, 897574, 922560, 926528, 933720, 937736, 964844, 995968, 1042344, 1054953, 1107072, 1120464, 1158160, 1172170, 1206055, 1244960, 1302930, 1344960, 1346361, 1383840, 1389792, 1400580, 1406604, 1445760, 1447266, 1493952, 1737240, 1758255, 1795148, 1845120, 1853056, 1867440, 1875472, 1929688, 2084688, 2109906, 2170899, 2240928, 2243935, 2316320, 2344340, 2412110, 2489920, 2605860, 2689920, 2692722, 2767680, 2779584, 2801160, 2813208, 2894532, 2987904, 3474480, 3516510, 3590296, 3618165, 3633727, 3734880, 3750944, 3859376, 4039083, 4169376, 4219812, 4341798, 4481856, 4487870, 4632640, 4688680, 4824220, 4979840, 5211720, 5274765, 5385444, 5535360, 5559168, 5602320, 5626416, 5789064, 6731805, 6948960, 7033020, 7180592, 7236330, 7267454, 7469760, 7501888, 7718752, 8078166, 8338752, 8439624, 8683596, 8963712, 8975740, 9265280, 9377360, 9648440, 10423440, 10549530, 10770888, 10854495, 10901181, 11204640, 11252832, 11578128, 13463610, 13897920, 14066040, 14361184, 14472660, 14534908, 14939520, 15003776, 15437504, 16156332, 16677504, 16879248, 17367192, 17951480, 18168635, 18754720, 19296880, 20195415, 20846880, 21099060, 21541776, 21708990, 21802362, 22409280, 22505664, 23156256, 26927220, 27795840, 28132080, 28722368, 28945320, 29069816, 30875008, 32312664, 32703543, 33758496, 34734384, 35902960, 36337270, 37509440, 38593760, 40390830, 41693760, 42198120, 43083552, 43417980, 43604724, 44818560, 45011328, 46312512, 53854440, 54505905, 56264160, 57444736, 57890640, 58139632, 64625328, 65407086, 67516992, 69468768, 71805920, 72674540, 75018880, 77187520, 80781660, 83387520, 84396240, 86167104, 86835960, 87209448, 92625024, 107708880, 109011810, 112528320, 112645537, 115781280, 116279264, 129250656, 130814172, 135033984, 138937536, 143611840, 145349080, 154375040, 161563320, 163517715, 168792480, 172334208, 173671920, 174418896, 215417760, 218023620, 225056640, 225291074, 231562560, 232558528, 258501312, 261628344, 277875072, 287223680, 290698160, 323126640, 327035430, 337584960, 337936611, 347343840, 348837792, 430835520, 436047240, 450582148, 463125120, 465117056, 517002624, 523256688, 563227685, 581396320, 646253280, 654070860, 675169920, 675873222, 694687680, 697675584, 861671040, 872094480, 901164296, 1013809833, 1046513376, 1126455370, 1162792640, 1292506560, 1308141720, 1351746444, 1389375360, 1395351168, 1689683055, 1744188960, 1802328592, 2027619666, 2093026752, 2252910740, 2325585280, 2585013120, 2616283440, 2703492888, 3379366110, 3488377920, 3604657184, 4055239332, 4186053504, 4505821480, 5069049165, 5232566880, 5406985776, 6758732220, 6976755840, 7209314368, 8110478664, 9011642960, 10138098330, 10465133760, 10813971552, 13517464440, 14418628736, 16220957328, 18023285920, 20276196660, 20930267520, 21627943104, 27034928880, 32441914656, 36046571840, 40552393320, 43255886208, 54069857760, 64883829312, 72093143680, 81104786640, 108139715520, 129767658624, 162209573280, 216279431040, 324419146560, 648838293120]

約数ペア:

[(1, 648838293120), (2, 324419146560), (3, 216279431040), (4, 162209573280), (5, 129767658624), (6, 108139715520), (8, 81104786640), (9, 72093143680), (10, 64883829312), (12, 54069857760), (15, 43255886208), (16, 40552393320), (18, 36046571840), (20, 32441914656), (24, 27034928880), (30, 21627943104), (31, 20930267520), (32, 20276196660), (36, 18023285920), (40, 16220957328), (45, 14418628736), (48, 13517464440), (60, 10813971552), (62, 10465133760), (64, 10138098330), (72, 9011642960), (80, 8110478664), (90, 7209314368), (93, 6976755840), (96, 6758732220), (120, 5406985776), (124, 5232566880), (128, 5069049165), (144, 4505821480), (155, 4186053504), (160, 4055239332), (180, 3604657184), (186, 3488377920), (192, 3379366110), (240, 2703492888), (248, 2616283440), (251, 2585013120), (279, 2325585280), (288, 2252910740), (310, 2093026752), (320, 2027619666), (360, 1802328592), (372, 1744188960), (384, 1689683055), (465, 1395351168), (467, 1389375360), (480, 1351746444), (496, 1308141720), (502, 1292506560), (558, 1162792640), (576, 1126455370), (620, 1046513376), (640, 1013809833), (720, 901164296), (744, 872094480), (753, 861671040), (930, 697675584), (934, 694687680), (960, 675873222), (961, 675169920), (992, 654070860), (1004, 646253280), (1116, 581396320), (1152, 563227685), (1240, 523256688), (1255, 517002624), (1395, 465117056), (1401, 463125120), (1440, 450582148), (1488, 436047240), (1506, 430835520), (1860, 348837792), (1868, 347343840), (1920, 337936611), (1922, 337584960), (1984, 327035430), (2008, 323126640), (2232, 290698160), (2259, 287223680), (2335, 277875072), (2480, 261628344), (2510, 258501312), (2790, 232558528), (2802, 231562560), (2880, 225291074), (2883, 225056640), (2976, 218023620), (3012, 215417760), (3720, 174418896), (3736, 173671920), (3765, 172334208), (3844, 168792480), (3968, 163517715), (4016, 161563320), (4203, 154375040), (4464, 145349080), (4518, 143611840), (4670, 138937536), (4805, 135033984), (4960, 130814172), (5020, 129250656), (5580, 116279264), (5604, 115781280), (5760, 112645537), (5766, 112528320), (5952, 109011810), (6024, 107708880), (7005, 92625024), (7440, 87209448), (7472, 86835960), (7530, 86167104), (7688, 84396240), (7781, 83387520), (8032, 80781660), (8406, 77187520), (8649, 75018880), (8928, 72674540), (9036, 71805920), (9340, 69468768), (9610, 67516992), (9920, 65407086), (10040, 64625328), (11160, 58139632), (11208, 57890640), (11295, 57444736), (11532, 56264160), (11904, 54505905), (12048, 53854440), (14010, 46312512), (14415, 45011328), (14477, 44818560), (14880, 43604724), (14944, 43417980), (15060, 43083552), (15376, 42198120), (15562, 41693760), (16064, 40390830), (16812, 38593760), (17298, 37509440), (17856, 36337270), (18072, 35902960), (18680, 34734384), (19220, 33758496), (19840, 32703543), (20080, 32312664), (21015, 30875008), (22320, 29069816), (22416, 28945320), (22590, 28722368), (23064, 28132080), (23343, 27795840), (24096, 26927220), (28020, 23156256), (28830, 22505664), (28954, 22409280), (29760, 21802362), (29888, 21708990), (30120, 21541776), (30752, 21099060), (31124, 20846880), (32128, 20195415), (33624, 19296880), (34596, 18754720), (35712, 18168635), (36144, 17951480), (37360, 17367192), (38440, 16879248), (38905, 16677504), (40160, 16156332), (42030, 15437504), (43245, 15003776), (43431, 14939520), (44640, 14534908), (44832, 14472660), (45180, 14361184), (46128, 14066040), (46686, 13897920), (48192, 13463610), (56040, 11578128), (57660, 11252832), (57908, 11204640), (59520, 10901181), (59776, 10854495), (60240, 10770888), (61504, 10549530), (62248, 10423440), (67248, 9648440), (69192, 9377360), (70029, 9265280), (72288, 8975740), (72385, 8963712), (74720, 8683596), (76880, 8439624), (77810, 8338752), (80320, 8078166), (84060, 7718752), (86490, 7501888), (86862, 7469760), (89280, 7267454), (89664, 7236330), (90360, 7180592), (92256, 7033020), (93372, 6948960), (96384, 6731805), (112080, 5789064), (115320, 5626416), (115816, 5602320), (116715, 5559168), (117217, 5535360), (120480, 5385444), (123008, 5274765), (124496, 5211720), (130293, 4979840), (134496, 4824220), (138384, 4688680), (140058, 4632640), (144576, 4487870), (144770, 4481856), (149440, 4341798), (153760, 4219812), (155620, 4169376), (160640, 4039083), (168120, 3859376), (172980, 3750944), (173724, 3734880), (178560, 3633727), (179328, 3618165), (180720, 3590296), (184512, 3516510), (186744, 3474480), (217155, 2987904), (224160, 2894532), (230640, 2813208), (231632, 2801160), (233430, 2779584), (234434, 2767680), (240960, 2692722), (241211, 2689920), (248992, 2605860), (260586, 2489920), (268992, 2412110), (276768, 2344340), (280116, 2316320), (289152, 2243935), (289540, 2240928), (298880, 2170899), (307520, 2109906), (311240, 2084688), (336240, 1929688), (345960, 1875472), (347448, 1867440), (350145, 1853056), (351651, 1845120), (361440, 1795148), (369024, 1758255), (373488, 1737240), (434310, 1493952), (448320, 1447266), (448787, 1445760), (461280, 1406604), (463264, 1400580), (466860, 1389792), (468868, 1383840), (481920, 1346361), (482422, 1344960), (497984, 1302930), (521172, 1244960), (537984, 1206055), (553536, 1172170), (560232, 1158160), (579080, 1120464), (586085, 1107072), (615040, 1054953), (622480, 1042344), (651465, 995968), (672480, 964844), (691920, 937736), (694896, 933720), (700290, 926528), (703302, 922560), (722880, 897574), (723633, 896640), (746976, 868620)]