20333214720

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1$

素因数の和:437

約数の個数: 792

約数和(自身を含む): 87422882976

約数和(自身を除く): 67089668256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 169, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 338, 360, 364, 373, 384, 390, 416, 420, 448, 455, 468, 480, 504, 507, 512, 520, 546, 560, 576, 585, 624, 630, 640, 672, 676, 720, 728, 746, 768, 780, 819, 832, 840, 845, 896, 910, 936, 960, 1008, 1014, 1024, 1040, 1092, 1119, 1120, 1152, 1170, 1183, 1248, 1260, 1280, 1344, 1352, 1365, 1440, 1456, 1492, 1521, 1536, 1560, 1638, 1664, 1680, 1690, 1792, 1820, 1865, 1872, 1920, 2016, 2028, 2080, 2184, 2238, 2240, 2304, 2340, 2366, 2496, 2520, 2535, 2560, 2611, 2688, 2704, 2730, 2880, 2912, 2984, 3042, 3072, 3120, 3276, 3328, 3357, 3360, 3380, 3549, 3584, 3640, 3730, 3744, 3840, 4032, 4056, 4095, 4160, 4368, 4476, 4480, 4608, 4680, 4732, 4849, 4992, 5040, 5070, 5120, 5222, 5376, 5408, 5460, 5595, 5760, 5824, 5915, 5968, 6084, 6240, 6552, 6656, 6714, 6720, 6760, 7098, 7168, 7280, 7460, 7488, 7605, 7680, 7833, 8064, 8112, 8190, 8320, 8736, 8952, 8960, 9216, 9360, 9464, 9698, 9984, 10080, 10140, 10444, 10647, 10752, 10816, 10920, 11190, 11520, 11648, 11830, 11936, 12168, 12480, 13055, 13104, 13312, 13428, 13440, 13520, 14196, 14547, 14560, 14920, 14976, 15210, 15360, 15666, 16128, 16224, 16380, 16640, 16785, 17472, 17745, 17904, 17920, 18720, 18928, 19396, 19968, 20160, 20280, 20888, 21294, 21504, 21632, 21840, 22380, 23040, 23296, 23499, 23660, 23872, 24245, 24336, 24960, 26110, 26208, 26856, 26880, 27040, 28392, 29094, 29120, 29840, 29952, 30420, 31332, 32256, 32448, 32760, 33280, 33570, 33943, 34944, 35490, 35808, 35840, 37440, 37856, 38792, 39165, 39936, 40320, 40560, 41776, 42588, 43264, 43641, 43680, 44760, 46080, 46592, 46998, 47320, 47744, 48490, 48672, 49920, 52220, 52416, 53235, 53712, 53760, 54080, 56784, 58188, 58240, 59680, 59904, 60840, 62664, 63037, 64512, 64896, 65520, 66560, 67140, 67886, 69888, 70980, 71616, 72735, 74880, 75712, 77584, 78330, 80640, 81120, 83552, 85176, 86528, 87282, 87360, 89520, 93184, 93996, 94640, 95488, 96980, 97344, 99840, 101829, 104440, 104832, 106470, 107424, 107520, 108160, 113568, 116376, 116480, 117495, 119360, 119808, 121680, 125328, 126074, 129792, 131040, 134280, 135772, 139776, 141960, 143232, 145470, 149760, 151424, 155168, 156660, 161280, 162240, 167104, 169715, 170352, 173056, 174564, 174720, 179040, 187992, 189111, 189280, 190976, 193960, 194688, 199680, 203658, 208880, 209664, 212940, 214848, 216320, 218205, 227136, 232752, 232960, 234990, 238720, 243360, 250656, 252148, 259584, 262080, 268560, 271544, 279552, 283920, 286464, 290940, 299520, 302848, 305487, 310336, 313320, 315185, 322560, 324480, 334208, 339430, 340704, 349128, 349440, 358080, 375984, 378222, 378560, 381952, 387920, 389376, 407316, 417760, 419328, 425880, 429696, 432640, 436410, 441259, 454272, 465504, 465920, 469980, 477440, 486720, 501312, 504296, 509145, 519168, 524160, 537120, 543088, 567333, 567840, 572928, 581880, 599040, 605696, 610974, 620672, 626640, 630370, 648960, 668416, 678860, 681408, 698256, 698880, 716160, 751968, 756444, 757120, 775840, 778752, 814632, 835520, 838656, 851760, 859392, 865280, 872820, 882518, 908544, 931008, 939960, 945555, 954880, 973440, 1002624, 1008592, 1018290, 1048320, 1074240, 1086176, 1134666, 1135680, 1145856, 1163760, 1211392, 1221948, 1241344, 1253280, 1260740, 1297920, 1323777, 1336832, 1357720, 1362816, 1396512, 1397760, 1432320, 1503936, 1512888, 1514240, 1527435, 1551680, 1557504, 1629264, 1671040, 1703520, 1718784, 1745640, 1765036, 1817088, 1862016, 1879920, 1891110, 1909760, 1946880, 2005248, 2017184, 2036580, 2096640, 2148480, 2172352, 2206295, 2269332, 2271360, 2327520, 2443896, 2482688, 2506560, 2521480, 2595840, 2647554, 2673664, 2715440, 2725632, 2793024, 2836665, 2864640, 3007872, 3025776, 3028480, 3054870, 3103360, 3258528, 3342080, 3407040, 3437568, 3491280, 3530072, 3634176, 3724032, 3759840, 3782220, 3893760, 3971331, 4010496, 4034368, 4073160, 4193280, 4296960, 4344704, 4412590, 4538664, 4542720, 4655040, 4887792, 4965376, 5013120, 5042960, 5295108, 5430880, 5451264, 5586048, 5673330, 5729280, 6015744, 6051552, 6056960, 6109740, 6206720, 6517056, 6618885, 6684160, 6814080, 6982560, 7060144, 7448064, 7519680, 7564440, 7787520, 7942662, 8020992, 8068736, 8146320, 8593920, 8689408, 8825180, 9077328, 9085440, 9310080, 9775584, 10026240, 10085920, 10590216, 10861760, 10902528, 11172096, 11346660, 12031488, 12103104, 12219480, 12413440, 13034112, 13237770, 13368320, 13628160, 13965120, 14120288, 14896128, 15039360, 15128880, 15885324, 16137472, 16292640, 17187840, 17378816, 17650360, 18154656, 18170880, 18620160, 19551168, 19856655, 20052480, 20171840, 21180432, 21723520, 22344192, 22693320, 24062976, 24206208, 24438960, 24826880, 26068224, 26475540, 27256320, 27930240, 28240576, 30078720, 30257760, 31770648, 32274944, 32585280, 34757632, 35300720, 36309312, 37240320, 39102336, 39713310, 40104960, 40343680, 42360864, 43447040, 44688384, 45386640, 48412416, 48877920, 52136448, 52951080, 54512640, 55860480, 56481152, 60157440, 60515520, 63541296, 64549888, 65170560, 70601440, 72618624, 74480640, 78204672, 79426620, 80687360, 84721728, 86894080, 90773280, 96824832, 97755840, 104272896, 105902160, 111720960, 112962304, 120314880, 121031040, 127082592, 130341120, 141202880, 145237248, 156409344, 158853240, 161374720, 169443456, 173788160, 181546560, 193649664, 195511680, 211804320, 223441920, 225924608, 242062080, 254165184, 260682240, 282405760, 290474496, 312818688, 317706480, 322749440, 338886912, 363093120, 391023360, 423608640, 451849216, 484124160, 508330368, 521364480, 564811520, 580948992, 635412960, 677773824, 726186240, 782046720, 847217280, 968248320, 1016660736, 1129623040, 1270825920, 1355547648, 1452372480, 1564093440, 1694434560, 2033321472, 2259246080, 2541651840, 2904744960, 3388869120, 4066642944, 5083303680, 6777738240, 10166607360, 20333214720]

約数ペア:

[(1, 20333214720), (2, 10166607360), (3, 6777738240), (4, 5083303680), (5, 4066642944), (6, 3388869120), (7, 2904744960), (8, 2541651840), (9, 2259246080), (10, 2033321472), (12, 1694434560), (13, 1564093440), (14, 1452372480), (15, 1355547648), (16, 1270825920), (18, 1129623040), (20, 1016660736), (21, 968248320), (24, 847217280), (26, 782046720), (28, 726186240), (30, 677773824), (32, 635412960), (35, 580948992), (36, 564811520), (39, 521364480), (40, 508330368), (42, 484124160), (45, 451849216), (48, 423608640), (52, 391023360), (56, 363093120), (60, 338886912), (63, 322749440), (64, 317706480), (65, 312818688), (70, 290474496), (72, 282405760), (78, 260682240), (80, 254165184), (84, 242062080), (90, 225924608), (91, 223441920), (96, 211804320), (104, 195511680), (105, 193649664), (112, 181546560), (117, 173788160), (120, 169443456), (126, 161374720), (128, 158853240), (130, 156409344), (140, 145237248), (144, 141202880), (156, 130341120), (160, 127082592), (168, 121031040), (169, 120314880), (180, 112962304), (182, 111720960), (192, 105902160), (195, 104272896), (208, 97755840), (210, 96824832), (224, 90773280), (234, 86894080), (240, 84721728), (252, 80687360), (256, 79426620), (260, 78204672), (273, 74480640), (280, 72618624), (288, 70601440), (312, 65170560), (315, 64549888), (320, 63541296), (336, 60515520), (338, 60157440), (360, 56481152), (364, 55860480), (373, 54512640), (384, 52951080), (390, 52136448), (416, 48877920), (420, 48412416), (448, 45386640), (455, 44688384), (468, 43447040), (480, 42360864), (504, 40343680), (507, 40104960), (512, 39713310), (520, 39102336), (546, 37240320), (560, 36309312), (576, 35300720), (585, 34757632), (624, 32585280), (630, 32274944), (640, 31770648), (672, 30257760), (676, 30078720), (720, 28240576), (728, 27930240), (746, 27256320), (768, 26475540), (780, 26068224), (819, 24826880), (832, 24438960), (840, 24206208), (845, 24062976), (896, 22693320), (910, 22344192), (936, 21723520), (960, 21180432), (1008, 20171840), (1014, 20052480), (1024, 19856655), (1040, 19551168), (1092, 18620160), (1119, 18170880), (1120, 18154656), (1152, 17650360), (1170, 17378816), (1183, 17187840), (1248, 16292640), (1260, 16137472), (1280, 15885324), (1344, 15128880), (1352, 15039360), (1365, 14896128), (1440, 14120288), (1456, 13965120), (1492, 13628160), (1521, 13368320), (1536, 13237770), (1560, 13034112), (1638, 12413440), (1664, 12219480), (1680, 12103104), (1690, 12031488), (1792, 11346660), (1820, 11172096), (1865, 10902528), (1872, 10861760), (1920, 10590216), (2016, 10085920), (2028, 10026240), (2080, 9775584), (2184, 9310080), (2238, 9085440), (2240, 9077328), (2304, 8825180), (2340, 8689408), (2366, 8593920), (2496, 8146320), (2520, 8068736), (2535, 8020992), (2560, 7942662), (2611, 7787520), (2688, 7564440), (2704, 7519680), (2730, 7448064), (2880, 7060144), (2912, 6982560), (2984, 6814080), (3042, 6684160), (3072, 6618885), (3120, 6517056), (3276, 6206720), (3328, 6109740), (3357, 6056960), (3360, 6051552), (3380, 6015744), (3549, 5729280), (3584, 5673330), (3640, 5586048), (3730, 5451264), (3744, 5430880), (3840, 5295108), (4032, 5042960), (4056, 5013120), (4095, 4965376), (4160, 4887792), (4368, 4655040), (4476, 4542720), (4480, 4538664), (4608, 4412590), (4680, 4344704), (4732, 4296960), (4849, 4193280), (4992, 4073160), (5040, 4034368), (5070, 4010496), (5120, 3971331), (5222, 3893760), (5376, 3782220), (5408, 3759840), (5460, 3724032), (5595, 3634176), (5760, 3530072), (5824, 3491280), (5915, 3437568), (5968, 3407040), (6084, 3342080), (6240, 3258528), (6552, 3103360), (6656, 3054870), (6714, 3028480), (6720, 3025776), (6760, 3007872), (7098, 2864640), (7168, 2836665), (7280, 2793024), (7460, 2725632), (7488, 2715440), (7605, 2673664), (7680, 2647554), (7833, 2595840), (8064, 2521480), (8112, 2506560), (8190, 2482688), (8320, 2443896), (8736, 2327520), (8952, 2271360), (8960, 2269332), (9216, 2206295), (9360, 2172352), (9464, 2148480), (9698, 2096640), (9984, 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(64512, 315185), (64896, 313320), (65520, 310336), (66560, 305487), (67140, 302848), (67886, 299520), (69888, 290940), (70980, 286464), (71616, 283920), (72735, 279552), (74880, 271544), (75712, 268560), (77584, 262080), (78330, 259584), (80640, 252148), (81120, 250656), (83552, 243360), (85176, 238720), (86528, 234990), (87282, 232960), (87360, 232752), (89520, 227136), (93184, 218205), (93996, 216320), (94640, 214848), (95488, 212940), (96980, 209664), (97344, 208880), (99840, 203658), (101829, 199680), (104440, 194688), (104832, 193960), (106470, 190976), (107424, 189280), (107520, 189111), (108160, 187992), (113568, 179040), (116376, 174720), (116480, 174564), (117495, 173056), (119360, 170352), (119808, 169715), (121680, 167104), (125328, 162240), (126074, 161280), (129792, 156660), (131040, 155168), (134280, 151424), (135772, 149760), (139776, 145470), (141960, 143232)]