20180297280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 896

約数和(自身を含む): 80557908480

約数和(自身を除く): 60377611200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 29, 30, 32, 33, 37, 39, 40, 44, 48, 52, 55, 58, 60, 64, 65, 66, 74, 78, 80, 87, 88, 96, 104, 110, 111, 116, 120, 130, 132, 137, 143, 145, 148, 156, 160, 165, 174, 176, 185, 192, 195, 208, 220, 222, 232, 240, 260, 264, 274, 286, 290, 296, 312, 319, 320, 330, 348, 352, 370, 377, 390, 407, 411, 416, 429, 435, 440, 444, 464, 480, 481, 520, 528, 548, 555, 572, 580, 592, 624, 638, 660, 685, 696, 704, 715, 740, 754, 780, 814, 822, 832, 858, 870, 880, 888, 928, 957, 960, 962, 1040, 1056, 1073, 1096, 1110, 1131, 1144, 1160, 1184, 1221, 1248, 1276, 1320, 1370, 1392, 1430, 1443, 1480, 1507, 1508, 1560, 1595, 1628, 1644, 1716, 1740, 1760, 1776, 1781, 1856, 1885, 1914, 1924, 2035, 2055, 2080, 2112, 2145, 2146, 2192, 2220, 2262, 2288, 2320, 2368, 2405, 2442, 2496, 2552, 2640, 2740, 2784, 2860, 2886, 2960, 3014, 3016, 3120, 3190, 3219, 3256, 3288, 3432, 3480, 3520, 3552, 3562, 3770, 3828, 3848, 3973, 4070, 4110, 4147, 4160, 4290, 4292, 4384, 4440, 4521, 4524, 4576, 4640, 4785, 4810, 4884, 5069, 5104, 5280, 5291, 5343, 5365, 5480, 5568, 5655, 5720, 5772, 5920, 6028, 6032, 6105, 6240, 6380, 6438, 6512, 6576, 6864, 6960, 7104, 7124, 7215, 7535, 7540, 7656, 7696, 7946, 8140, 8220, 8294, 8580, 8584, 8768, 8880, 8905, 9042, 9048, 9152, 9280, 9570, 9620, 9768, 10138, 10208, 10560, 10582, 10686, 10730, 10960, 11310, 11440, 11544, 11803, 11840, 11919, 12056, 12064, 12210, 12441, 12480, 12760, 12876, 13024, 13152, 13728, 13920, 13949, 14248, 14430, 15070, 15080, 15207, 15312, 15392, 15873, 15892, 16095, 16280, 16440, 16588, 17160, 17168, 17760, 17810, 18084, 18096, 19140, 19240, 19536, 19591, 19865, 20276, 20416, 20735, 21164, 21372, 21460, 21920, 22605, 22620, 22880, 23088, 23606, 23838, 24112, 24128, 24420, 24882, 25345, 25520, 25752, 26048, 26304, 26455, 26715, 27456, 27840, 27898, 28496, 28860, 30140, 30160, 30414, 30624, 30784, 31746, 31784, 32190, 32560, 32880, 33176, 34320, 34336, 35409, 35520, 35620, 36168, 36192, 38280, 38480, 39072, 39182, 39730, 40552, 41470, 41847, 42328, 42744, 42920, 43703, 43840, 45210, 45240, 45760, 46176, 47212, 47676, 48224, 48840, 49764, 50690, 51040, 51504, 51649, 52910, 53430, 55759, 55796, 56992, 57720, 58773, 59015, 59595, 60280, 60320, 60828, 61248, 62205, 63492, 63568, 64380, 65120, 65760, 65897, 66352, 68640, 68672, 69745, 70818, 71240, 72336, 72384, 76035, 76560, 76960, 78144, 78364, 79365, 79460, 81104, 82940, 83694, 84656, 85488, 85840, 87406, 90420, 90480, 92352, 94424, 95352, 96448, 97680, 97955, 99528, 101380, 102080, 103008, 103298, 105820, 106860, 111518, 111592, 113984, 115440, 117546, 118030, 119190, 120560, 120640, 121656, 124410, 126984, 127136, 128760, 130240, 131109, 131520, 131794, 132704, 137280, 139490, 141636, 142480, 144672, 147001, 152070, 153120, 153439, 153920, 154947, 156728, 158730, 158920, 162208, 165880, 167277, 167388, 169312, 170976, 171680, 174812, 177045, 180840, 180960, 188848, 190704, 195360, 195910, 197691, 199056, 202760, 206016, 206596, 209235, 211640, 213720, 218515, 223036, 223184, 230880, 235092, 236060, 238380, 241120, 243312, 248820, 253968, 254272, 257520, 258245, 262218, 263588, 265408, 278795, 278980, 283272, 284960, 289344, 293865, 294002, 304140, 306240, 306878, 309894, 313456, 317460, 317840, 324416, 329485, 331760, 334554, 334776, 338624, 341952, 343360, 349624, 354090, 361680, 361920, 377696, 381408, 390720, 391820, 395382, 398112, 405520, 413192, 418470, 423280, 427440, 437030, 441003, 446072, 446368, 460317, 461760, 470184, 472120, 476760, 482240, 486624, 497640, 507936, 515040, 516490, 524436, 527176, 557590, 557960, 566544, 568139, 569920, 587730, 588004, 608280, 613756, 619788, 626912, 634920, 635680, 655545, 658970, 663520, 669108, 669552, 699248, 708180, 723360, 724867, 735005, 755392, 762816, 767195, 774735, 783640, 790764, 796224, 811040, 826384, 836385, 836940, 846560, 854880, 874060, 882006, 892144, 892736, 920634, 940368, 944240, 953520, 973248, 988455, 995280, 1015872, 1030080, 1032980, 1048872, 1054352, 1115180, 1115920, 1133088, 1136278, 1175460, 1176008, 1216560, 1227512, 1239576, 1253824, 1269840, 1271360, 1311090, 1317940, 1327040, 1338216, 1339104, 1398496, 1416360, 1446720, 1449734, 1470010, 1534390, 1549470, 1567280, 1581528, 1617011, 1622080, 1652768, 1672770, 1673880, 1693120, 1704417, 1709760, 1748120, 1764012, 1784288, 1841268, 1880736, 1888480, 1907040, 1911013, 1976910, 1990560, 2065960, 2097744, 2108704, 2174601, 2205015, 2230360, 2231840, 2266176, 2272556, 2301585, 2350920, 2352016, 2433120, 2455024, 2479152, 2539680, 2622180, 2635880, 2676432, 2678208, 2796992, 2832720, 2840695, 2899468, 2940020, 3068780, 3098940, 3134560, 3163056, 3234022, 3305536, 3345540, 3347760, 3408834, 3496240, 3528024, 3568576, 3624335, 3682536, 3761472, 3776960, 3814080, 3822026, 3953820, 3981120, 4131920, 4195488, 4217408, 4349202, 4410030, 4460720, 4463680, 4545112, 4603170, 4701840, 4704032, 4851033, 4866240, 4910048, 4958304, 5079360, 5244360, 5271760, 5352864, 5665440, 5681390, 5733039, 5798936, 5880040, 6137560, 6197880, 6269120, 6326112, 6468044, 6691080, 6695520, 6817668, 6992480, 7056048, 7248670, 7365072, 7644052, 7907640, 8085055, 8263840, 8390976, 8522085, 8698404, 8820060, 8921440, 9090224, 9206340, 9403680, 9408064, 9555065, 9702066, 9820096, 9916608, 10488720, 10543520, 10705728, 10873005, 11330880, 11362780, 11466078, 11597872, 11760080, 12275120, 12395760, 12652224, 12936088, 13382160, 13391040, 13635336, 13984960, 14112096, 14497340, 14730144, 15288104, 15815280, 16170110, 16527680, 17044170, 17396808, 17640120, 17842880, 18180448, 18412680, 18807360, 19110130, 19404132, 20977440, 21021143, 21087040, 21746010, 22725560, 22932156, 23195744, 23520160, 24255165, 24550240, 24791520, 25872176, 26764320, 27270672, 28224192, 28665195, 28994680, 29460288, 30576208, 31630560, 32340220, 34088340, 34793616, 35280240, 36360896, 36825360, 38220260, 38808264, 41954880, 42042286, 43492020, 45451120, 45864312, 46391488, 47040320, 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約数ペア:

[(1, 20180297280), (2, 10090148640), (3, 6726765760), (4, 5045074320), (5, 4036059456), (6, 3363382880), (8, 2522537160), (10, 2018029728), (11, 1834572480), (12, 1681691440), (13, 1552330560), (15, 1345353152), (16, 1261268580), (20, 1009014864), (22, 917286240), (24, 840845720), (26, 776165280), (29, 695872320), (30, 672676576), (32, 630634290), (33, 611524160), (37, 545413440), (39, 517443520), (40, 504507432), (44, 458643120), (48, 420422860), (52, 388082640), (55, 366914496), (58, 347936160), (60, 336338288), (64, 315317145), (65, 310466112), (66, 305762080), (74, 272706720), (78, 258721760), (80, 252253716), (87, 231957440), (88, 229321560), (96, 210211430), (104, 194041320), (110, 183457248), (111, 181804480), (116, 173968080), (120, 168169144), (130, 155233056), (132, 152881040), (137, 147301440), (143, 141120960), (145, 139174464), (148, 136353360), (156, 129360880), (160, 126126858), (165, 122304832), (174, 115978720), (176, 114660780), (185, 109082688), (192, 105105715), (195, 103488704), (208, 97020660), (220, 91728624), (222, 90902240), (232, 86984040), (240, 84084572), (260, 77616528), (264, 76440520), (274, 73650720), (286, 70560480), (290, 69587232), (296, 68176680), (312, 64680440), (319, 63261120), (320, 63063429), (330, 61152416), (348, 57989360), (352, 57330390), (370, 54541344), (377, 53528640), (390, 51744352), (407, 49583040), (411, 49100480), (416, 48510330), (429, 47040320), (435, 46391488), (440, 45864312), (444, 45451120), (464, 43492020), (480, 42042286), (481, 41954880), (520, 38808264), (528, 38220260), (548, 36825360), (555, 36360896), (572, 35280240), (580, 34793616), (592, 34088340), (624, 32340220), (638, 31630560), (660, 30576208), (685, 29460288), (696, 28994680), (704, 28665195), (715, 28224192), (740, 27270672), (754, 26764320), (780, 25872176), (814, 24791520), (822, 24550240), (832, 24255165), (858, 23520160), (870, 23195744), (880, 22932156), (888, 22725560), (928, 21746010), (957, 21087040), (960, 21021143), (962, 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524436), (39072, 516490), (39182, 515040), (39730, 507936), (40552, 497640), (41470, 486624), (41847, 482240), (42328, 476760), (42744, 472120), (42920, 470184), (43703, 461760), (43840, 460317), (45210, 446368), (45240, 446072), (45760, 441003), (46176, 437030), (47212, 427440), (47676, 423280), (48224, 418470), (48840, 413192), (49764, 405520), (50690, 398112), (51040, 395382), (51504, 391820), (51649, 390720), (52910, 381408), (53430, 377696), (55759, 361920), (55796, 361680), (56992, 354090), (57720, 349624), (58773, 343360), (59015, 341952), (59595, 338624), (60280, 334776), (60320, 334554), (60828, 331760), (61248, 329485), (62205, 324416), (63492, 317840), (63568, 317460), (64380, 313456), (65120, 309894), (65760, 306878), (65897, 306240), (66352, 304140), (68640, 294002), (68672, 293865), (69745, 289344), (70818, 284960), (71240, 283272), (72336, 278980), (72384, 278795), (76035, 265408), (76560, 263588), (76960, 262218), (78144, 258245), (78364, 257520), (79365, 254272), 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