20110083840

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 1080

約数和(自身を含む): 90787693920

約数和(自身を除く): 70677610080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 121, 126, 128, 132, 135, 140, 144, 154, 160, 162, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 229, 231, 240, 242, 252, 256, 264, 270, 280, 288, 297, 308, 315, 320, 324, 330, 336, 352, 360, 363, 378, 384, 385, 396, 405, 420, 432, 440, 448, 458, 462, 480, 484, 495, 504, 528, 540, 560, 567, 576, 594, 605, 616, 630, 640, 648, 660, 672, 687, 693, 704, 720, 726, 756, 768, 770, 792, 810, 840, 847, 864, 880, 891, 896, 916, 924, 945, 960, 968, 990, 1008, 1056, 1080, 1089, 1120, 1134, 1145, 1152, 1155, 1188, 1210, 1232, 1260, 1280, 1296, 1320, 1344, 1374, 1386, 1408, 1440, 1452, 1485, 1512, 1540, 1584, 1603, 1620, 1680, 1694, 1728, 1760, 1782, 1792, 1815, 1832, 1848, 1890, 1920, 1936, 1980, 2016, 2061, 2079, 2112, 2160, 2178, 2240, 2268, 2290, 2304, 2310, 2376, 2420, 2464, 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19236, 19360, 19602, 19712, 20152, 20160, 20328, 20610, 20736, 20790, 21120, 21780, 21984, 22176, 22671, 22680, 22869, 23232, 23760, 24045, 24192, 24640, 24732, 24948, 25190, 25344, 25410, 25648, 25920, 26136, 26880, 27104, 27480, 27709, 27720, 28512, 28854, 29040, 29312, 29568, 30228, 30240, 30492, 30915, 30976, 31185, 31680, 32060, 32670, 32976, 33264, 33880, 34560, 34848, 35266, 35640, 36288, 36640, 36960, 37098, 37785, 38016, 38115, 38472, 38720, 39204, 40304, 40320, 40656, 41220, 41580, 42240, 43281, 43560, 43968, 44352, 45342, 45360, 45738, 46464, 47520, 48090, 48384, 49005, 49280, 49464, 49896, 50380, 50820, 51296, 51840, 52272, 52899, 54208, 54960, 55418, 55440, 57024, 57708, 58080, 58624, 59136, 60456, 60480, 60984, 61830, 62370, 63360, 64120, 65340, 65952, 66528, 67760, 68013, 68607, 69696, 70532, 71280, 72135, 72576, 73280, 73920, 74196, 75570, 76032, 76230, 76944, 77440, 78408, 80608, 80640, 81312, 82440, 83127, 83160, 86562, 87120, 87936, 88165, 88704, 90684, 90720, 91476, 92745, 92928, 95040, 96180, 98010, 98560, 98928, 99792, 100760, 101640, 102592, 103680, 104544, 105798, 108416, 109920, 110836, 110880, 113355, 114048, 114345, 115416, 116160, 120912, 120960, 121968, 123660, 124740, 126720, 128240, 129843, 130680, 131904, 133056, 135520, 136026, 137214, 138545, 139392, 141064, 142560, 144270, 145152, 146560, 147840, 148392, 151140, 152460, 153888, 154880, 156816, 158697, 161216, 162624, 164880, 166254, 166320, 173124, 174240, 175872, 176330, 177408, 181368, 181440, 182952, 185490, 190080, 192360, 193963, 196020, 197856, 199584, 201520, 203280, 204039, 205184, 209088, 211596, 216405, 216832, 219840, 221672, 221760, 226710, 228096, 228690, 230832, 232320, 241824, 241920, 243936, 247320, 249381, 249480, 256480, 259686, 261360, 263808, 264495, 266112, 271040, 272052, 274428, 277090, 278784, 282128, 285120, 288540, 293120, 295680, 296784, 302280, 304920, 307776, 313632, 317394, 322432, 325248, 329760, 332508, 332640, 340065, 343035, 346248, 348480, 352660, 362736, 362880, 365904, 370980, 380160, 384720, 387926, 392040, 395712, 399168, 403040, 406560, 408078, 410368, 415635, 418176, 423192, 432810, 439680, 443344, 443520, 453420, 457380, 461664, 464640, 476091, 483648, 487872, 494640, 498762, 498960, 512960, 519372, 522720, 527616, 528990, 532224, 542080, 544104, 548856, 554180, 564256, 570240, 577080, 581889, 593568, 604560, 609840, 615552, 627264, 634788, 644864, 649215, 650496, 659520, 665016, 665280, 680130, 686070, 692496, 696960, 705320, 725472, 725760, 731808, 741960, 748143, 769440, 775852, 784080, 791424, 793485, 798336, 806080, 813120, 816156, 831270, 836352, 846384, 865620, 879360, 886688, 887040, 906840, 914760, 923328, 952182, 967296, 969815, 975744, 989280, 997524, 997920, 1020195, 1025920, 1038744, 1045440, 1057980, 1084160, 1088208, 1097712, 1108360, 1128512, 1140480, 1154160, 1163778, 1187136, 1209120, 1219680, 1231104, 1246905, 1254528, 1269576, 1298430, 1319040, 1330032, 1330560, 1360260, 1372140, 1384992, 1393920, 1410640, 1428273, 1450944, 1463616, 1483920, 1496286, 1538880, 1551704, 1568160, 1582848, 1586970, 1596672, 1612160, 1626240, 1632312, 1662540, 1692768, 1731240, 1745667, 1773376, 1813680, 1829520, 1846656, 1904364, 1934592, 1939630, 1951488, 1978560, 1995048, 1995840, 2040390, 2051840, 2077488, 2090880, 2115960, 2176416, 2195424, 2216720, 2244429, 2257024, 2308320, 2327556, 2374272, 2380455, 2418240, 2439360, 2493810, 2509056, 2539152, 2596860, 2638080, 2660064, 2661120, 2720520, 2744280, 2769984, 2821280, 2856546, 2901888, 2909445, 2927232, 2967840, 2992572, 3077760, 3103408, 3136320, 3173940, 3224320, 3252480, 3264624, 3325080, 3385536, 3462480, 3491334, 3546752, 3627360, 3659040, 3693312, 3740715, 3808728, 3879260, 3957120, 3990096, 3991680, 4080780, 4154976, 4181760, 4231920, 4352832, 4390848, 4433440, 4488858, 4514048, 4616640, 4655112, 4748544, 4760910, 4836480, 4878720, 4987620, 5078304, 5193720, 5237001, 5320128, 5441040, 5488560, 5539968, 5642560, 5713092, 5803776, 5818890, 5854464, 5935680, 5985144, 6155520, 6206816, 6272640, 6347880, 6529248, 6650160, 6771072, 6924960, 6982668, 7093504, 7141365, 7254720, 7318080, 7481430, 7617456, 7758520, 7914240, 7980192, 7983360, 8161560, 8309952, 8463840, 8705664, 8728335, 8781696, 8866880, 8977716, 9233280, 9310224, 9521820, 9672960, 9757440, 9975240, 10156608, 10387440, 10474002, 10640256, 10882080, 10977120, 11079936, 11222145, 11285120, 11426184, 11637780, 11871360, 11970288, 12413632, 12545280, 12695760, 13058496, 13300320, 13542144, 13849920, 13965336, 14282730, 14509440, 14636160, 14962860, 15234912, 15517040, 15711003, 15960384, 16323120, 16619904, 16927680, 17411328, 17456670, 17563392, 17733760, 17955432, 18466560, 18620448, 19043640, 19950480, 20313216, 20774880, 20948004, 21280512, 21764160, 21954240, 22444290, 22570240, 22852368, 23275560, 23742720, 23940576, 24827264, 25391520, 26116992, 26185005, 26600640, 27699840, 27930672, 28565460, 29018880, 29272320, 29925720, 30469824, 31034080, 31422006, 31920768, 32646240, 33239808, 33855360, 34913340, 35467520, 35910864, 37240896, 38087280, 39900960, 40626432, 41549760, 41896008, 43528320, 43908480, 44888580, 45704736, 46551120, 47881152, 49654528, 50783040, 52233984, 52370010, 53201280, 55399680, 55861344, 57130920, 59851440, 60939648, 62068160, 62844012, 63841536, 65292480, 67710720, 69826680, 71821728, 74481792, 76174560, 78555015, 79801920, 83099520, 83792016, 87056640, 87816960, 89777160, 91409472, 93102240, 95762304, 101566080, 104740020, 106402560, 111722688, 114261840, 119702880, 121879296, 124136320, 125688024, 130584960, 139653360, 143643456, 148963584, 152349120, 157110030, 159603840, 166199040, 167584032, 179554320, 182818944, 186204480, 191524608, 203132160, 209480040, 223445376, 228523680, 239405760, 248272640, 251376048, 261169920, 279306720, 287286912, 304698240, 314220060, 319207680, 335168064, 359108640, 365637888, 372408960, 418960080, 446890752, 457047360, 478811520, 502752096, 558613440, 574573824, 609396480, 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約数ペア:

[(1, 20110083840), (2, 10055041920), (3, 6703361280), (4, 5027520960), (5, 4022016768), (6, 3351680640), (7, 2872869120), (8, 2513760480), (9, 2234453760), (10, 2011008384), (11, 1828189440), (12, 1675840320), (14, 1436434560), (15, 1340672256), (16, 1256880240), (18, 1117226880), (20, 1005504192), (21, 957623040), (22, 914094720), (24, 837920160), (27, 744817920), (28, 718217280), (30, 670336128), (32, 628440120), (33, 609396480), (35, 574573824), (36, 558613440), (40, 502752096), (42, 478811520), (44, 457047360), (45, 446890752), (48, 418960080), (54, 372408960), (55, 365637888), (56, 359108640), (60, 335168064), (63, 319207680), (64, 314220060), (66, 304698240), (70, 287286912), (72, 279306720), (77, 261169920), (80, 251376048), (81, 248272640), (84, 239405760), (88, 228523680), (90, 223445376), (96, 209480040), (99, 203132160), (105, 191524608), (108, 186204480), (110, 182818944), (112, 179554320), (120, 167584032), (121, 166199040), (126, 159603840), (128, 157110030), (132, 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(16488, 1219680), (16632, 1209120), (16940, 1187136), (17280, 1163778), (17424, 1154160), (17633, 1140480), (17820, 1128512), (18144, 1108360), (18320, 1097712), (18480, 1088208), (18549, 1084160), (19008, 1057980), (19236, 1045440), (19360, 1038744), (19602, 1025920), (19712, 1020195), (20152, 997920), (20160, 997524), (20328, 989280), (20610, 975744), (20736, 969815), (20790, 967296), (21120, 952182), (21780, 923328), (21984, 914760), (22176, 906840), (22671, 887040), (22680, 886688), (22869, 879360), (23232, 865620), (23760, 846384), (24045, 836352), (24192, 831270), (24640, 816156), (24732, 813120), (24948, 806080), (25190, 798336), (25344, 793485), (25410, 791424), (25648, 784080), (25920, 775852), (26136, 769440), (26880, 748143), (27104, 741960), (27480, 731808), (27709, 725760), (27720, 725472), (28512, 705320), (28854, 696960), (29040, 692496), (29312, 686070), (29568, 680130), (30228, 665280), (30240, 665016), (30492, 659520), (30915, 650496), (30976, 649215), (31185, 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