20245209085440

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1\times {\mathrm{4231}}^1$

素因数の和:6171

約数の個数: 640

約数和(自身を含む): 73913194967040

約数和(自身を除く): 53667985881600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 256, 270, 288, 296, 320, 333, 360, 370, 384, 432, 444, 480, 512, 540, 555, 576, 592, 640, 666, 720, 740, 768, 864, 888, 960, 999, 1080, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1536, 1665, 1728, 1776, 1871, 1920, 1998, 2160, 2220, 2304, 2368, 2560, 2664, 2880, 2960, 3330, 3456, 3552, 3742, 3840, 3996, 4231, 4320, 4440, 4608, 4736, 4995, 5328, 5613, 5760, 5920, 6660, 6912, 7104, 7484, 7680, 7992, 8462, 8640, 8880, 9355, 9472, 9990, 10656, 11226, 11520, 11840, 12693, 13320, 13824, 14208, 14968, 15984, 16839, 16924, 17280, 17760, 18710, 18944, 19980, 21155, 21312, 22452, 23040, 23680, 25386, 26640, 28065, 28416, 29936, 31968, 33678, 33848, 34560, 35520, 37420, 38079, 39960, 42310, 42624, 44904, 47360, 50517, 50772, 53280, 56130, 56832, 59872, 63465, 63936, 67356, 67696, 69120, 69227, 71040, 74840, 76158, 79920, 84195, 84620, 85248, 89808, 94720, 101034, 101544, 106560, 112260, 114237, 119744, 126930, 127872, 134712, 135392, 138454, 142080, 149680, 152316, 156547, 159840, 168390, 169240, 170496, 179616, 190395, 202068, 203088, 207681, 213120, 224520, 228474, 239488, 252585, 253860, 255744, 269424, 270784, 276908, 284160, 299360, 304632, 313094, 319680, 336780, 338480, 346135, 359232, 380790, 404136, 406176, 415362, 426240, 449040, 456948, 469641, 478976, 505170, 507720, 511488, 538848, 541568, 553816, 571185, 598720, 609264, 623043, 626188, 639360, 673560, 676960, 692270, 718464, 761580, 782735, 808272, 812352, 830724, 852480, 898080, 913896, 939282, 957952, 1010340, 1015440, 1038405, 1077696, 1083136, 1107632, 1142370, 1197440, 1218528, 1246086, 1252376, 1278720, 1347120, 1353920, 1384540, 1408923, 1436928, 1523160, 1565470, 1616544, 1624704, 1661448, 1796160, 1827792, 1869129, 1878564, 2020680, 2030880, 2076810, 2155392, 2166272, 2215264, 2284740, 2348205, 2394880, 2437056, 2492172, 2504752, 2557440, 2694240, 2707840, 2769080, 2817846, 2873856, 3046320, 3115215, 3130940, 3233088, 3249408, 3322896, 3592320, 3655584, 3738258, 3757128, 4041360, 4061760, 4153620, 4226769, 4310784, 4430528, 4569480, 4696410, 4789760, 4874112, 4984344, 5009504, 5388480, 5415680, 5538160, 5635692, 6092640, 6230430, 6261880, 6466176, 6498816, 6645792, 7044615, 7184640, 7311168, 7476516, 7514256, 7916201, 8082720, 8123520, 8307240, 8453538, 8621568, 8861056, 9138960, 9345645, 9392820, 9748224, 9968688, 10019008, 10776960, 10831360, 11076320, 11271384, 12185280, 12460860, 12523760, 12932352, 13291584, 14089230, 14369280, 14622336, 14953032, 15028512, 15832402, 16165440, 16247040, 16614480, 16907076, 17722112, 18277920, 18691290, 18785640, 19496448, 19937376, 20038016, 21133845, 21553920, 22152640, 22542768, 23748603, 24370560, 24921720, 25047520, 25864704, 26583168, 28178460, 29244672, 29906064, 30057024, 31664804, 32330880, 32494080, 33228960, 33814152, 35444224, 36555840, 37382580, 37571280, 39581005, 39874752, 40076032, 42267690, 43107840, 44305280, 45085536, 47497206, 48741120, 49843440, 50095040, 53166336, 56356920, 58489344, 59812128, 60114048, 63329608, 64661760, 66457920, 67628304, 71245809, 73111680, 74765160, 75142560, 79162010, 79749504, 80152064, 84535380, 88610560, 90171072, 94994412, 97482240, 99686880, 100190080, 106332672, 112713840, 118743015, 119624256, 120228096, 126659216, 129323520, 132915840, 135256608, 142491618, 146223360, 149530320, 150285120, 158324020, 159499008, 169070760, 177221120, 180342144, 189988824, 199373760, 200380160, 213737427, 225427680, 237486030, 239248512, 240456192, 253318432, 265831680, 270513216, 284983236, 292446720, 292899437, 299060640, 300570240, 316648040, 318998016, 338141520, 356229045, 360684288, 379977648, 398747520, 400760320, 427474854, 450855360, 474972060, 478497024, 506636864, 531663360, 541026432, 569966472, 585798874, 598121280, 601140480, 633296080, 676283040, 712458090, 721368576, 759955296, 797495040, 854949708, 878698311, 901710720, 949944120, 956994048, 1013273728, 1068687135, 1082052864, 1139932944, 1171597748, 1196242560, 1202280960, 1266592160, 1352566080, 1424916180, 1464497185, 1519910592, 1594990080, 1709899416, 1757396622, 1803421440, 1899888240, 2026547456, 2137374270, 2164105728, 2279865888, 2343195496, 2392485120, 2533184320, 2636094933, 2705132160, 2849832360, 2928994370, 3039821184, 3419798832, 3514793244, 3606842880, 3799776480, 4053094912, 4274748540, 4393491555, 4559731776, 4686390992, 4784970240, 5066368640, 5272189866, 5410264320, 5699664720, 5857988740, 6079642368, 6839597664, 7029586488, 7599552960, 7908284799, 8549497080, 8786983110, 9119463552, 9372781984, 10132737280, 10544379732, 10820528640, 11399329440, 11715977480, 12159284736, 13180474665, 13679195328, 14059172976, 15199105920, 15816569598, 17098994160, 17573966220, 18238927104, 18745563968, 20265474560, 21088759464, 22798658880, 23431954960, 26360949330, 27358390656, 28118345952, 30398211840, 31633139196, 34197988320, 35147932440, 36477854208, 37491127936, 39541423995, 42177518928, 45597317760, 46863909920, 52721898660, 54716781312, 56236691904, 60796423680, 63266278392, 68395976640, 70295864880, 74982255872, 79082847990, 84355037856, 91194635520, 93727819840, 105443797320, 109433562624, 112473383808, 126532556784, 136791953280, 140591729760, 149964511744, 158165695980, 168710075712, 182389271040, 187455639680, 210887594640, 224946767616, 253065113568, 273583906560, 281183459520, 316331391960, 337420151424, 374911279360, 421775189280, 449893535232, 506130227136, 547167813120, 562366919040, 632662783920, 674840302848, 749822558720, 843550378560, 1012260454272, 1124733838080, 1265325567840, 1349680605696, 1687100757120, 2024520908544, 2249467676160, 2530651135680, 3374201514240, 4049041817088, 5061302271360, 6748403028480, 10122604542720, 20245209085440]

約数ペア:

[(1, 20245209085440), (2, 10122604542720), (3, 6748403028480), (4, 5061302271360), (5, 4049041817088), (6, 3374201514240), (8, 2530651135680), (9, 2249467676160), (10, 2024520908544), (12, 1687100757120), (15, 1349680605696), (16, 1265325567840), (18, 1124733838080), (20, 1012260454272), (24, 843550378560), (27, 749822558720), (30, 674840302848), (32, 632662783920), (36, 562366919040), (37, 547167813120), (40, 506130227136), (45, 449893535232), (48, 421775189280), (54, 374911279360), (60, 337420151424), (64, 316331391960), (72, 281183459520), (74, 273583906560), (80, 253065113568), (90, 224946767616), (96, 210887594640), (108, 187455639680), (111, 182389271040), (120, 168710075712), (128, 158165695980), (135, 149964511744), (144, 140591729760), (148, 136791953280), (160, 126532556784), (180, 112473383808), (185, 109433562624), (192, 105443797320), (216, 93727819840), (222, 91194635520), (240, 84355037856), (256, 79082847990), (270, 74982255872), (288, 70295864880), (296, 68395976640), (320, 63266278392), (333, 60796423680), (360, 56236691904), (370, 54716781312), (384, 52721898660), (432, 46863909920), (444, 45597317760), (480, 42177518928), (512, 39541423995), (540, 37491127936), (555, 36477854208), (576, 35147932440), (592, 34197988320), (640, 31633139196), (666, 30398211840), (720, 28118345952), (740, 27358390656), (768, 26360949330), (864, 23431954960), (888, 22798658880), (960, 21088759464), (999, 20265474560), (1080, 18745563968), (1110, 18238927104), (1152, 17573966220), (1184, 17098994160), (1280, 15816569598), (1332, 15199105920), (1440, 14059172976), (1480, 13679195328), (1536, 13180474665), (1665, 12159284736), (1728, 11715977480), (1776, 11399329440), (1871, 10820528640), (1920, 10544379732), (1998, 10132737280), (2160, 9372781984), (2220, 9119463552), (2304, 8786983110), (2368, 8549497080), (2560, 7908284799), (2664, 7599552960), (2880, 7029586488), (2960, 6839597664), (3330, 6079642368), (3456, 5857988740), (3552, 5699664720), (3742, 5410264320), (3840, 5272189866), (3996, 5066368640), (4231, 4784970240), (4320, 4686390992), (4440, 4559731776), (4608, 4393491555), (4736, 4274748540), (4995, 4053094912), (5328, 3799776480), (5613, 3606842880), (5760, 3514793244), (5920, 3419798832), (6660, 3039821184), (6912, 2928994370), (7104, 2849832360), (7484, 2705132160), (7680, 2636094933), (7992, 2533184320), (8462, 2392485120), (8640, 2343195496), (8880, 2279865888), (9355, 2164105728), (9472, 2137374270), (9990, 2026547456), (10656, 1899888240), (11226, 1803421440), (11520, 1757396622), (11840, 1709899416), (12693, 1594990080), (13320, 1519910592), (13824, 1464497185), (14208, 1424916180), (14968, 1352566080), (15984, 1266592160), (16839, 1202280960), (16924, 1196242560), (17280, 1171597748), (17760, 1139932944), (18710, 1082052864), (18944, 1068687135), (19980, 1013273728), (21155, 956994048), (21312, 949944120), (22452, 901710720), (23040, 878698311), (23680, 854949708), (25386, 797495040), (26640, 759955296), (28065, 721368576), (28416, 712458090), (29936, 676283040), (31968, 633296080), (33678, 601140480), (33848, 598121280), (34560, 585798874), (35520, 569966472), (37420, 541026432), (38079, 531663360), (39960, 506636864), (42310, 478497024), (42624, 474972060), (44904, 450855360), (47360, 427474854), (50517, 400760320), (50772, 398747520), (53280, 379977648), (56130, 360684288), (56832, 356229045), (59872, 338141520), (63465, 318998016), (63936, 316648040), (67356, 300570240), (67696, 299060640), (69120, 292899437), (69227, 292446720), (71040, 284983236), (74840, 270513216), (76158, 265831680), (79920, 253318432), (84195, 240456192), (84620, 239248512), (85248, 237486030), (89808, 225427680), (94720, 213737427), (101034, 200380160), (101544, 199373760), (106560, 189988824), (112260, 180342144), (114237, 177221120), (119744, 169070760), (126930, 159499008), (127872, 158324020), (134712, 150285120), (135392, 149530320), (138454, 146223360), (142080, 142491618), (149680, 135256608), (152316, 132915840), 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(2394880, 8453538), (2437056, 8307240), (2492172, 8123520), (2504752, 8082720), (2557440, 7916201), (2694240, 7514256), (2707840, 7476516), (2769080, 7311168), (2817846, 7184640), (2873856, 7044615), (3046320, 6645792), (3115215, 6498816), (3130940, 6466176), (3233088, 6261880), (3249408, 6230430), (3322896, 6092640), (3592320, 5635692), (3655584, 5538160), (3738258, 5415680), (3757128, 5388480), (4041360, 5009504), (4061760, 4984344), (4153620, 4874112), (4226769, 4789760), (4310784, 4696410), (4430528, 4569480)]