80817909120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{83023}}^1$

素因数の和:83074

約数の個数: 288

約数和(自身を含む): 302196566880

約数和(自身を除く): 221378657760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 384, 390, 416, 468, 480, 507, 520, 576, 585, 624, 640, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1152, 1170, 1248, 1352, 1440, 1521, 1560, 1664, 1690, 1872, 1920, 2028, 2080, 2340, 2496, 2535, 2704, 2880, 3042, 3120, 3380, 3744, 4056, 4160, 4680, 4992, 5070, 5408, 5760, 6084, 6240, 6760, 7488, 7605, 8112, 8320, 9360, 10140, 10816, 12168, 12480, 13520, 14976, 15210, 16224, 18720, 20280, 21632, 24336, 24960, 27040, 30420, 32448, 37440, 40560, 48672, 54080, 60840, 64896, 74880, 81120, 83023, 97344, 108160, 121680, 162240, 166046, 194688, 243360, 249069, 324480, 332092, 415115, 486720, 498138, 664184, 747207, 830230, 973440, 996276, 1079299, 1245345, 1328368, 1494414, 1660460, 1992552, 2158598, 2490690, 2656736, 2988828, 3237897, 3320920, 3736035, 3985104, 4317196, 4981380, 5313472, 5396495, 5977656, 6475794, 6641840, 7472070, 7970208, 8634392, 9713691, 9962760, 10626944, 10792990, 11955312, 12951588, 13283680, 14030887, 14944140, 15940416, 16189485, 17268784, 19427382, 19925520, 21585980, 23910624, 25903176, 26567360, 28061774, 29888280, 31880832, 32378970, 34537568, 38854764, 39851040, 42092661, 43171960, 47821248, 48568455, 51806352, 53134720, 56123548, 59776560, 64757940, 69075136, 70154435, 77709528, 79702080, 84185322, 86343920, 95642496, 97136910, 103612704, 112247096, 119553120, 126277983, 129515880, 138150272, 140308870, 155419056, 159404160, 168370644, 172687840, 194273820, 207225408, 210463305, 224494192, 239106240, 252555966, 259031760, 280617740, 310838112, 336741288, 345375680, 388547640, 414450816, 420926610, 448988384, 478212480, 505111932, 518063520, 561235480, 621676224, 631389915, 673482576, 690751360, 777095280, 841853220, 897976768, 1010223864, 1036127040, 1122470960, 1243352448, 1262779830, 1346965152, 1554190560, 1683706440, 1795953536, 2020447728, 2072254080, 2244941920, 2525559660, 2693930304, 3108381120, 3367412880, 4040895456, 4489883840, 5051119320, 5387860608, 6216762240, 6734825760, 8081790912, 8979767680, 10102238640, 13469651520, 16163581824, 20204477280, 26939303040, 40408954560, 80817909120]

約数ペア:

[(1, 80817909120), (2, 40408954560), (3, 26939303040), (4, 20204477280), (5, 16163581824), (6, 13469651520), (8, 10102238640), (9, 8979767680), (10, 8081790912), (12, 6734825760), (13, 6216762240), (15, 5387860608), (16, 5051119320), (18, 4489883840), (20, 4040895456), (24, 3367412880), (26, 3108381120), (30, 2693930304), (32, 2525559660), (36, 2244941920), (39, 2072254080), (40, 2020447728), (45, 1795953536), (48, 1683706440), (52, 1554190560), (60, 1346965152), (64, 1262779830), (65, 1243352448), (72, 1122470960), (78, 1036127040), (80, 1010223864), (90, 897976768), (96, 841853220), (104, 777095280), (117, 690751360), (120, 673482576), (128, 631389915), (130, 621676224), (144, 561235480), (156, 518063520), (160, 505111932), (169, 478212480), (180, 448988384), (192, 420926610), (195, 414450816), (208, 388547640), (234, 345375680), (240, 336741288), (260, 310838112), (288, 280617740), (312, 259031760), (320, 252555966), (338, 239106240), (360, 224494192), (384, 210463305), (390, 207225408), (416, 194273820), (468, 172687840), (480, 168370644), (507, 159404160), (520, 155419056), (576, 140308870), (585, 138150272), (624, 129515880), (640, 126277983), (676, 119553120), (720, 112247096), (780, 103612704), (832, 97136910), (845, 95642496), (936, 86343920), (960, 84185322), (1014, 79702080), (1040, 77709528), (1152, 70154435), (1170, 69075136), (1248, 64757940), (1352, 59776560), (1440, 56123548), (1521, 53134720), (1560, 51806352), (1664, 48568455), (1690, 47821248), (1872, 43171960), (1920, 42092661), (2028, 39851040), (2080, 38854764), (2340, 34537568), (2496, 32378970), (2535, 31880832), (2704, 29888280), (2880, 28061774), (3042, 26567360), (3120, 25903176), (3380, 23910624), (3744, 21585980), (4056, 19925520), (4160, 19427382), (4680, 17268784), (4992, 16189485), (5070, 15940416), (5408, 14944140), (5760, 14030887), (6084, 13283680), (6240, 12951588), (6760, 11955312), (7488, 10792990), (7605, 10626944), (8112, 9962760), (8320, 9713691), (9360, 8634392), (10140, 7970208), (10816, 7472070), (12168, 6641840), (12480, 6475794), (13520, 5977656), (14976, 5396495), (15210, 5313472), (16224, 4981380), (18720, 4317196), (20280, 3985104), (21632, 3736035), (24336, 3320920), (24960, 3237897), (27040, 2988828), (30420, 2656736), (32448, 2490690), (37440, 2158598), (40560, 1992552), (48672, 1660460), (54080, 1494414), (60840, 1328368), (64896, 1245345), (74880, 1079299), (81120, 996276), (83023, 973440), (97344, 830230), (108160, 747207), (121680, 664184), (162240, 498138), (166046, 486720), (194688, 415115), (243360, 332092), (249069, 324480)]