81354792960

素因数分解:

$2^{13}\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 1120

約数和(自身を含む): 347116188672

約数和(自身を除く): 265761395712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 113, 120, 124, 126, 128, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 192, 210, 216, 217, 224, 226, 240, 248, 252, 256, 270, 279, 280, 288, 310, 315, 320, 324, 336, 339, 360, 372, 378, 384, 405, 420, 432, 434, 448, 452, 465, 480, 496, 504, 512, 540, 558, 560, 565, 567, 576, 620, 630, 640, 648, 651, 672, 678, 720, 744, 756, 768, 791, 810, 837, 840, 864, 868, 896, 904, 930, 945, 960, 992, 1008, 1017, 1024, 1080, 1085, 1116, 1120, 1130, 1134, 1152, 1240, 1260, 1280, 1296, 1302, 1344, 1356, 1395, 1440, 1488, 1512, 1536, 1582, 1620, 1674, 1680, 1695, 1728, 1736, 1792, 1808, 1860, 1890, 1920, 1953, 1984, 2016, 2034, 2048, 2160, 2170, 2232, 2240, 2260, 2268, 2304, 2373, 2480, 2511, 2520, 2560, 2592, 2604, 2688, 2712, 2790, 2835, 2880, 2976, 3024, 3051, 3072, 3164, 3240, 3255, 3348, 3360, 3390, 3456, 3472, 3503, 3584, 3616, 3720, 3780, 3840, 3906, 3955, 3968, 4032, 4068, 4096, 4185, 4320, 4340, 4464, 4480, 4520, 4536, 4608, 4746, 4960, 5022, 5040, 5085, 5120, 5184, 5208, 5376, 5424, 5580, 5670, 5760, 5859, 5952, 6048, 6102, 6144, 6328, 6480, 6510, 6696, 6720, 6780, 6912, 6944, 7006, 7119, 7168, 7232, 7440, 7560, 7680, 7812, 7910, 7936, 8064, 8136, 8192, 8370, 8640, 8680, 8928, 8960, 9040, 9072, 9153, 9216, 9492, 9765, 9920, 10044, 10080, 10170, 10240, 10368, 10416, 10509, 10752, 10848, 11160, 11340, 11520, 11718, 11865, 11904, 12096, 12204, 12288, 12555, 12656, 12960, 13020, 13392, 13440, 13560, 13824, 13888, 14012, 14238, 14336, 14464, 14880, 15120, 15255, 15360, 15624, 15820, 15872, 16128, 16272, 16740, 17280, 17360, 17515, 17577, 17856, 17920, 18080, 18144, 18306, 18432, 18984, 19530, 19840, 20088, 20160, 20340, 20480, 20736, 20832, 21018, 21357, 21504, 21696, 22320, 22680, 23040, 23436, 23730, 23808, 24192, 24408, 24521, 24576, 25110, 25312, 25920, 26040, 26784, 26880, 27120, 27648, 27776, 28024, 28476, 28672, 28928, 29295, 29760, 30240, 30510, 30720, 31248, 31527, 31640, 31744, 32256, 32544, 33480, 34560, 34720, 35030, 35154, 35595, 35712, 35840, 36160, 36288, 36612, 36864, 37968, 39060, 39680, 40176, 40320, 40680, 40960, 41472, 41664, 42036, 42714, 43008, 43392, 44640, 45360, 45765, 46080, 46872, 47460, 47616, 48384, 48816, 49042, 50220, 50624, 51840, 52080, 52545, 53568, 53760, 54240, 55296, 55552, 56048, 56952, 57344, 57856, 58590, 59520, 60480, 61020, 61440, 62496, 63054, 63280, 63488, 64071, 64512, 65088, 66960, 69120, 69440, 70060, 70308, 71190, 71424, 71680, 72320, 72576, 73224, 73563, 73728, 75936, 78120, 79360, 80352, 80640, 81360, 82944, 83328, 84072, 85428, 86016, 86784, 87885, 89280, 90720, 91530, 92160, 93744, 94581, 94920, 95232, 96768, 97632, 98084, 100440, 101248, 103680, 104160, 105090, 106785, 107136, 107520, 108480, 110592, 111104, 112096, 113904, 115712, 117180, 119040, 120960, 122040, 122605, 122880, 124992, 126108, 126560, 126976, 128142, 129024, 130176, 133920, 138240, 138880, 140120, 140616, 142380, 142848, 143360, 144640, 145152, 146448, 147126, 151872, 156240, 157635, 158720, 160704, 161280, 162720, 165888, 166656, 168144, 170856, 172032, 173568, 175770, 178560, 181440, 183060, 184320, 187488, 189162, 189840, 190464, 193536, 195264, 196168, 200880, 202496, 207360, 208320, 210180, 213570, 214272, 215040, 216960, 220689, 221184, 222208, 224192, 227808, 231424, 234360, 238080, 241920, 244080, 245210, 249984, 252216, 253120, 253952, 256284, 258048, 260352, 267840, 276480, 277760, 280240, 281232, 283743, 284760, 285696, 286720, 289280, 290304, 292896, 294252, 303744, 312480, 315270, 317440, 320355, 321408, 322560, 325440, 331776, 333312, 336288, 341712, 347136, 351540, 357120, 362880, 366120, 367815, 368640, 374976, 378324, 379680, 380928, 387072, 390528, 392336, 401760, 404992, 414720, 416640, 420360, 427140, 428544, 430080, 433920, 441378, 444416, 448384, 455616, 462848, 468720, 472905, 476160, 483840, 488160, 490420, 499968, 504432, 506240, 512568, 516096, 520704, 535680, 552960, 555520, 560480, 562464, 567486, 569520, 571392, 578560, 580608, 585792, 588504, 607488, 624960, 630540, 634880, 640710, 642816, 645120, 650880, 662067, 663552, 666624, 672576, 683424, 694272, 703080, 714240, 725760, 732240, 735630, 749952, 756648, 759360, 761856, 774144, 781056, 784672, 803520, 809984, 829440, 833280, 840720, 854280, 857088, 860160, 867840, 882756, 888832, 896768, 911232, 925696, 937440, 945810, 952320, 967680, 976320, 980840, 999936, 1008864, 1012480, 1025136, 1041408, 1071360, 1103445, 1105920, 1111040, 1120960, 1124928, 1134972, 1139040, 1142784, 1157120, 1161216, 1171584, 1177008, 1214976, 1249920, 1261080, 1269760, 1281420, 1285632, 1290240, 1301760, 1324134, 1333248, 1345152, 1366848, 1388544, 1406160, 1418715, 1428480, 1451520, 1464480, 1471260, 1499904, 1513296, 1518720, 1548288, 1562112, 1569344, 1607040, 1619968, 1658880, 1666560, 1681440, 1708560, 1714176, 1735680, 1765512, 1777664, 1793536, 1822464, 1874880, 1891620, 1904640, 1935360, 1952640, 1961680, 1986201, 1999872, 2017728, 2024960, 2050272, 2082816, 2142720, 2206890, 2222080, 2241920, 2249856, 2269944, 2278080, 2285568, 2314240, 2322432, 2343168, 2354016, 2429952, 2499840, 2522160, 2562840, 2571264, 2580480, 2603520, 2648268, 2666496, 2690304, 2733696, 2777088, 2812320, 2837430, 2856960, 2903040, 2928960, 2942520, 2999808, 3026592, 3037440, 3124224, 3138688, 3214080, 3239936, 3310335, 3317760, 3333120, 3362880, 3417120, 3428352, 3471360, 3531024, 3587072, 3644928, 3749760, 3783240, 3809280, 3870720, 3905280, 3923360, 3972402, 3999744, 4035456, 4049920, 4100544, 4165632, 4285440, 4413780, 4444160, 4483840, 4499712, 4539888, 4556160, 4628480, 4644864, 4686336, 4708032, 4859904, 4999680, 5044320, 5125680, 5142528, 5207040, 5296536, 5332992, 5380608, 5467392, 5624640, 5674860, 5713920, 5806080, 5857920, 5885040, 5999616, 6053184, 6074880, 6248448, 6277376, 6428160, 6479872, 6620670, 6666240, 6725760, 6834240, 6856704, 6942720, 7062048, 7174144, 7289856, 7499520, 7566480, 7741440, 7810560, 7846720, 7944804, 7999488, 8070912, 8099840, 8201088, 8331264, 8570880, 8827560, 8888320, 8967680, 8999424, 9079776, 9112320, 9372672, 9416064, 9719808, 9931005, 9999360, 10088640, 10251360, 10285056, 10414080, 10593072, 10761216, 10934784, 11249280, 11349720, 11427840, 11612160, 11715840, 11770080, 11999232, 12106368, 12149760, 12496896, 12554752, 12856320, 13241340, 13332480, 13451520, 13668480, 13885440, 14124096, 14348288, 14579712, 14999040, 15132960, 15621120, 15693440, 15889608, 15998976, 16141824, 16199680, 16402176, 17141760, 17655120, 17935360, 17998848, 18159552, 18224640, 18745344, 18832128, 19439616, 19862010, 19998720, 20177280, 20502720, 20570112, 20828160, 21186144, 21522432, 21869568, 22498560, 22699440, 23224320, 23431680, 23540160, 23998464, 24212736, 24299520, 24993792, 25109504, 25712640, 26482680, 26664960, 26903040, 27336960, 28248192, 28696576, 29159424, 29998080, 30265920, 31242240, 31386880, 31779216, 32283648, 32399360, 32804352, 34283520, 35310240, 35870720, 35997696, 36319104, 36449280, 37490688, 37664256, 39724020, 39997440, 40354560, 41005440, 41656320, 42372288, 43044864, 43739136, 44997120, 45398880, 46863360, 47080320, 47996928, 48425472, 48599040, 50219008, 51425280, 52965360, 53806080, 54673920, 56496384, 58318848, 59996160, 60531840, 62484480, 62773760, 63558432, 64567296, 65608704, 70620480, 71741440, 71995392, 72638208, 72898560, 74981376, 75328512, 79448040, 79994880, 80709120, 82010880, 84744576, 86089728, 87478272, 89994240, 90797760, 93726720, 94160640, 96850944, 97198080, 100438016, 102850560, 105930720, 107612160, 109347840, 112992768, 119992320, 121063680, 124968960, 125547520, 127116864, 129134592, 131217408, 141240960, 143482880, 143990784, 145276416, 145797120, 150657024, 158896080, 161418240, 164021760, 169489152, 174956544, 179988480, 181595520, 187453440, 188321280, 193701888, 200876032, 211861440, 215224320, 218695680, 225985536, 239984640, 242127360, 251095040, 254233728, 258269184, 262434816, 282481920, 290552832, 291594240, 301314048, 317792160, 322836480, 328043520, 338978304, 359976960, 363191040, 374906880, 376642560, 387403776, 423722880, 430448640, 437391360, 451971072, 484254720, 502190080, 508467456, 524869632, 564963840, 581105664, 602628096, 635584320, 645672960, 656087040, 677956608, 719953920, 726382080, 753285120, 774807552, 847445760, 874782720, 903942144, 968509440, 1004380160, 1016934912, 1129927680, 1162211328, 1271168640, 1291345920, 1312174080, 1355913216, 1452764160, 1506570240, 1694891520, 1807884288, 1937018880, 2033869824, 2259855360, 2324422656, 2542337280, 2624348160, 2711826432, 2905528320, 3013140480, 3389783040, 3874037760, 4067739648, 4519710720, 5084674560, 5423652864, 5811056640, 6779566080, 8135479296, 9039421440, 10169349120, 11622113280, 13559132160, 16270958592, 20338698240, 27118264320, 40677396480, 81354792960]

約数ペア:

[(1, 81354792960), (2, 40677396480), (3, 27118264320), (4, 20338698240), (5, 16270958592), (6, 13559132160), (7, 11622113280), (8, 10169349120), (9, 9039421440), (10, 8135479296), (12, 6779566080), (14, 5811056640), (15, 5423652864), (16, 5084674560), (18, 4519710720), (20, 4067739648), (21, 3874037760), (24, 3389783040), (27, 3013140480), (28, 2905528320), (30, 2711826432), (31, 2624348160), (32, 2542337280), (35, 2324422656), (36, 2259855360), (40, 2033869824), (42, 1937018880), (45, 1807884288), (48, 1694891520), (54, 1506570240), (56, 1452764160), (60, 1355913216), (62, 1312174080), (63, 1291345920), (64, 1271168640), (70, 1162211328), (72, 1129927680), (80, 1016934912), (81, 1004380160), (84, 968509440), (90, 903942144), (93, 874782720), (96, 847445760), (105, 774807552), (108, 753285120), (112, 726382080), (113, 719953920), (120, 677956608), (124, 656087040), (126, 645672960), (128, 635584320), (135, 602628096), (140, 581105664), (144, 564963840), (155, 524869632), (160, 508467456), (162, 502190080), (168, 484254720), (180, 451971072), (186, 437391360), (189, 430448640), (192, 423722880), (210, 387403776), (216, 376642560), (217, 374906880), (224, 363191040), (226, 359976960), (240, 338978304), (248, 328043520), (252, 322836480), (256, 317792160), (270, 301314048), (279, 291594240), (280, 290552832), (288, 282481920), (310, 262434816), (315, 258269184), (320, 254233728), (324, 251095040), (336, 242127360), (339, 239984640), (360, 225985536), (372, 218695680), (378, 215224320), (384, 211861440), (405, 200876032), (420, 193701888), (432, 188321280), (434, 187453440), (448, 181595520), (452, 179988480), (465, 174956544), (480, 169489152), (496, 164021760), (504, 161418240), (512, 158896080), (540, 150657024), (558, 145797120), (560, 145276416), (565, 143990784), (567, 143482880), (576, 141240960), (620, 131217408), (630, 129134592), (640, 127116864), (648, 125547520), (651, 124968960), (672, 121063680), (678, 119992320), (720, 112992768), (744, 109347840), (756, 107612160), (768, 105930720), (791, 102850560), (810, 100438016), (837, 97198080), (840, 96850944), (864, 94160640), (868, 93726720), (896, 90797760), (904, 89994240), (930, 87478272), (945, 86089728), (960, 84744576), (992, 82010880), (1008, 80709120), (1017, 79994880), (1024, 79448040), (1080, 75328512), (1085, 74981376), (1116, 72898560), (1120, 72638208), (1130, 71995392), (1134, 71741440), (1152, 70620480), (1240, 65608704), (1260, 64567296), (1280, 63558432), (1296, 62773760), (1302, 62484480), (1344, 60531840), (1356, 59996160), (1395, 58318848), (1440, 56496384), (1488, 54673920), (1512, 53806080), (1536, 52965360), (1582, 51425280), (1620, 50219008), (1674, 48599040), (1680, 48425472), (1695, 47996928), (1728, 47080320), (1736, 46863360), (1792, 45398880), (1808, 44997120), (1860, 43739136), (1890, 43044864), (1920, 42372288), (1953, 41656320), (1984, 41005440), (2016, 40354560), (2034, 39997440), (2048, 39724020), (2160, 37664256), (2170, 37490688), (2232, 36449280), (2240, 36319104), (2260, 35997696), (2268, 35870720), (2304, 35310240), (2373, 34283520), (2480, 32804352), (2511, 32399360), (2520, 32283648), (2560, 31779216), (2592, 31386880), (2604, 31242240), (2688, 30265920), (2712, 29998080), (2790, 29159424), (2835, 28696576), (2880, 28248192), (2976, 27336960), (3024, 26903040), (3051, 26664960), (3072, 26482680), (3164, 25712640), (3240, 25109504), (3255, 24993792), (3348, 24299520), (3360, 24212736), (3390, 23998464), (3456, 23540160), (3472, 23431680), (3503, 23224320), (3584, 22699440), (3616, 22498560), (3720, 21869568), (3780, 21522432), (3840, 21186144), (3906, 20828160), (3955, 20570112), (3968, 20502720), (4032, 20177280), (4068, 19998720), (4096, 19862010), (4185, 19439616), (4320, 18832128), (4340, 18745344), (4464, 18224640), (4480, 18159552), (4520, 17998848), (4536, 17935360), (4608, 17655120), (4746, 17141760), (4960, 16402176), (5022, 16199680), (5040, 16141824), (5085, 15998976), (5120, 15889608), (5184, 15693440), (5208, 15621120), (5376, 15132960), (5424, 14999040), (5580, 14579712), (5670, 14348288), (5760, 14124096), (5859, 13885440), (5952, 13668480), (6048, 13451520), (6102, 13332480), (6144, 13241340), (6328, 12856320), (6480, 12554752), (6510, 12496896), (6696, 12149760), (6720, 12106368), (6780, 11999232), (6912, 11770080), (6944, 11715840), (7006, 11612160), (7119, 11427840), (7168, 11349720), (7232, 11249280), (7440, 10934784), (7560, 10761216), (7680, 10593072), (7812, 10414080), (7910, 10285056), (7936, 10251360), (8064, 10088640), (8136, 9999360), (8192, 9931005), (8370, 9719808), (8640, 9416064), (8680, 9372672), (8928, 9112320), (8960, 9079776), (9040, 8999424), (9072, 8967680), (9153, 8888320), (9216, 8827560), (9492, 8570880), (9765, 8331264), (9920, 8201088), (10044, 8099840), (10080, 8070912), (10170, 7999488), (10240, 7944804), (10368, 7846720), (10416, 7810560), (10509, 7741440), (10752, 7566480), (10848, 7499520), (11160, 7289856), (11340, 7174144), (11520, 7062048), (11718, 6942720), (11865, 6856704), (11904, 6834240), (12096, 6725760), (12204, 6666240), (12288, 6620670), (12555, 6479872), (12656, 6428160), (12960, 6277376), (13020, 6248448), (13392, 6074880), (13440, 6053184), (13560, 5999616), (13824, 5885040), (13888, 5857920), (14012, 5806080), (14238, 5713920), (14336, 5674860), (14464, 5624640), (14880, 5467392), (15120, 5380608), (15255, 5332992), (15360, 5296536), (15624, 5207040), (15820, 5142528), (15872, 5125680), (16128, 5044320), (16272, 4999680), (16740, 4859904), (17280, 4708032), (17360, 4686336), (17515, 4644864), (17577, 4628480), (17856, 4556160), (17920, 4539888), (18080, 4499712), (18144, 4483840), (18306, 4444160), (18432, 4413780), (18984, 4285440), (19530, 4165632), (19840, 4100544), (20088, 4049920), (20160, 4035456), (20340, 3999744), (20480, 3972402), (20736, 3923360), (20832, 3905280), (21018, 3870720), (21357, 3809280), (21504, 3783240), (21696, 3749760), (22320, 3644928), (22680, 3587072), (23040, 3531024), (23436, 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