221317424640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:671

約数の個数: 720

約数和(自身を含む): 838989863712

約数和(自身を除く): 617672439072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 113, 117, 120, 128, 130, 144, 156, 160, 169, 180, 192, 195, 208, 226, 234, 240, 256, 260, 288, 312, 320, 338, 339, 360, 384, 390, 416, 452, 468, 480, 503, 507, 512, 520, 565, 576, 585, 624, 640, 676, 678, 720, 768, 780, 832, 845, 904, 936, 960, 1006, 1014, 1017, 1040, 1130, 1152, 1170, 1248, 1280, 1352, 1356, 1440, 1469, 1509, 1521, 1536, 1560, 1664, 1690, 1695, 1808, 1872, 1920, 2012, 2028, 2034, 2080, 2260, 2304, 2340, 2496, 2515, 2535, 2560, 2704, 2712, 2880, 2938, 3018, 3042, 3120, 3328, 3380, 3390, 3616, 3744, 3840, 4024, 4056, 4068, 4160, 4407, 4520, 4527, 4608, 4680, 4992, 5030, 5070, 5085, 5408, 5424, 5760, 5876, 6036, 6084, 6240, 6539, 6656, 6760, 6780, 7232, 7345, 7488, 7545, 7605, 7680, 8048, 8112, 8136, 8320, 8814, 9040, 9054, 9360, 9984, 10060, 10140, 10170, 10816, 10848, 11520, 11752, 12072, 12168, 12480, 13078, 13221, 13520, 13560, 14464, 14690, 14976, 15090, 15210, 16096, 16224, 16272, 16640, 17628, 18080, 18108, 18720, 19097, 19617, 19968, 20120, 20280, 20340, 21632, 21696, 22035, 22635, 23040, 23504, 24144, 24336, 24960, 26156, 26442, 27040, 27120, 28928, 29380, 29952, 30180, 30420, 32192, 32448, 32544, 32695, 33280, 35256, 36160, 36216, 37440, 38194, 39234, 40240, 40560, 40680, 43264, 43392, 44070, 45270, 47008, 48288, 48672, 49920, 52312, 52884, 54080, 54240, 56839, 57291, 57856, 58760, 58851, 59904, 60360, 60840, 64384, 64896, 65088, 65390, 66105, 70512, 72320, 72432, 74880, 76388, 78468, 80480, 81120, 81360, 85007, 86528, 86784, 88140, 90540, 94016, 95485, 96576, 97344, 98085, 99840, 104624, 105768, 108160, 108480, 113678, 114582, 117520, 117702, 120720, 121680, 128768, 129792, 130176, 130780, 132210, 141024, 144640, 144864, 149760, 152776, 156936, 160960, 162240, 162720, 170014, 170517, 171873, 173568, 176280, 181080, 188032, 190970, 193152, 194688, 196170, 209248, 211536, 216320, 216960, 227356, 229164, 235040, 235404, 241440, 243360, 255021, 257536, 259584, 260352, 261560, 264420, 282048, 284195, 286455, 289280, 289728, 294255, 299520, 305552, 313872, 321920, 324480, 325440, 340028, 341034, 343746, 352560, 362160, 376064, 381940, 386304, 389376, 392340, 418496, 423072, 425035, 432640, 433920, 454712, 458328, 470080, 470808, 482880, 486720, 510042, 511551, 520704, 523120, 528840, 564096, 568390, 572910, 579456, 588510, 611104, 627744, 643840, 648960, 650880, 680056, 682068, 687492, 705120, 724320, 738907, 752128, 763880, 765063, 772608, 778752, 784680, 836992, 846144, 850070, 852585, 859365, 867840, 909424, 916656, 940160, 941616, 965760, 973440, 1020084, 1023102, 1046240, 1057680, 1128192, 1136780, 1145820, 1158912, 1177020, 1222208, 1255488, 1275105, 1287680, 1297920, 1301760, 1360112, 1364136, 1374984, 1410240, 1448640, 1477814, 1527760, 1530126, 1569360, 1673984, 1692288, 1700140, 1705170, 1718730, 1818848, 1833312, 1880320, 1883232, 1931520, 1946880, 2040168, 2046204, 2092480, 2115360, 2216721, 2256384, 2273560, 2291640, 2317824, 2354040, 2444416, 2510976, 2550210, 2557755, 2603520, 2720224, 2728272, 2749968, 2820480, 2897280, 2955628, 3055520, 3060252, 3138720, 3347968, 3384576, 3400280, 3410340, 3437460, 3637696, 3666624, 3694535, 3760640, 3766464, 3825315, 3863040, 3893760, 4080336, 4092408, 4184960, 4230720, 4433442, 4547120, 4583280, 4708080, 4888832, 5021952, 5100420, 5115510, 5440448, 5456544, 5499936, 5640960, 5794560, 5911256, 6111040, 6120504, 6277440, 6650163, 6769152, 6800560, 6820680, 6874920, 7275392, 7333248, 7389070, 7532928, 7650630, 8160672, 8184816, 8369920, 8461440, 8866884, 9094240, 9166560, 9416160, 9605791, 9777664, 10043904, 10200840, 10231020, 10880896, 10913088, 10999872, 11083605, 11281920, 11589120, 11822512, 12222080, 12241008, 12554880, 13300326, 13601120, 13641360, 13749840, 14550784, 14666496, 14778140, 15065856, 15301260, 16321344, 16369632, 16739840, 16922880, 17733768, 18188480, 18333120, 18832320, 19211582, 20401680, 20462040, 21761792, 21826176, 21999744, 22167210, 23645024, 24444160, 24482016, 25109760, 26600652, 27202240, 27282720, 27499680, 28817373, 29101568, 29332992, 29556280, 30131712, 30602520, 32642688, 32739264, 33250815, 33845760, 35467536, 36376960, 36666240, 37664640, 38423164, 40803360, 40924080, 43523584, 43652352, 43999488, 44334420, 47290048, 48028955, 48888320, 48964032, 50219520, 53201304, 54404480, 54565440, 54999360, 57634746, 59112560, 61205040, 65285376, 65478528, 66501630, 70935072, 72753920, 73332480, 75329280, 76846328, 81606720, 81848160, 86452119, 87304704, 87998976, 88668840, 94580096, 96057910, 97928064, 106402608, 108808960, 109130880, 109998720, 115269492, 118225120, 122410080, 130570752, 130957056, 133003260, 141870144, 144086865, 145507840, 146664960, 150658560, 153692656, 163213440, 163696320, 172904238, 177337680, 189160192, 192115820, 195856128, 212805216, 217617920, 218261760, 219997440, 230538984, 236450240, 244820160, 261914112, 266006520, 283740288, 288173730, 307385312, 326426880, 327392640, 345808476, 354675360, 378320384, 384231640, 391712256, 425610432, 432260595, 436523520, 439994880, 461077968, 472900480, 489640320, 532013040, 567480576, 576347460, 614770624, 652853760, 654785280, 691616952, 709350720, 768463280, 851220864, 864521190, 922155936, 945800960, 979280640, 1064026080, 1134961152, 1152694920, 1229541248, 1309570560, 1383233904, 1418701440, 1536926560, 1702441728, 1729042380, 1844311872, 1891601920, 1958561280, 2128052160, 2305389840, 2459082496, 2766467808, 2837402880, 3073853120, 3404883456, 3458084760, 3688623744, 4256104320, 4610779680, 4918164992, 5532935616, 5674805760, 6147706240, 6916169520, 7377247488, 8512208640, 9221559360, 11065871232, 12295412480, 13832339040, 14754494976, 17024417280, 18443118720, 22131742464, 24590824960, 27664678080, 36886237440, 44263484928, 55329356160, 73772474880, 110658712320, 221317424640]

約数ペア:

[(1, 221317424640), (2, 110658712320), (3, 73772474880), (4, 55329356160), (5, 44263484928), (6, 36886237440), (8, 27664678080), (9, 24590824960), (10, 22131742464), (12, 18443118720), (13, 17024417280), (15, 14754494976), (16, 13832339040), (18, 12295412480), (20, 11065871232), (24, 9221559360), (26, 8512208640), (30, 7377247488), (32, 6916169520), (36, 6147706240), (39, 5674805760), (40, 5532935616), (45, 4918164992), (48, 4610779680), (52, 4256104320), (60, 3688623744), (64, 3458084760), (65, 3404883456), (72, 3073853120), (78, 2837402880), (80, 2766467808), (90, 2459082496), (96, 2305389840), (104, 2128052160), (113, 1958561280), (117, 1891601920), (120, 1844311872), (128, 1729042380), (130, 1702441728), (144, 1536926560), (156, 1418701440), (160, 1383233904), (169, 1309570560), (180, 1229541248), (192, 1152694920), (195, 1134961152), (208, 1064026080), (226, 979280640), (234, 945800960), (240, 922155936), (256, 864521190), (260, 851220864), (288, 768463280), (312, 709350720), (320, 691616952), (338, 654785280), (339, 652853760), (360, 614770624), (384, 576347460), (390, 567480576), (416, 532013040), (452, 489640320), (468, 472900480), (480, 461077968), (503, 439994880), (507, 436523520), (512, 432260595), (520, 425610432), (565, 391712256), (576, 384231640), (585, 378320384), (624, 354675360), (640, 345808476), (676, 327392640), (678, 326426880), (720, 307385312), (768, 288173730), (780, 283740288), (832, 266006520), (845, 261914112), (904, 244820160), (936, 236450240), (960, 230538984), (1006, 219997440), (1014, 218261760), (1017, 217617920), (1040, 212805216), (1130, 195856128), (1152, 192115820), (1170, 189160192), (1248, 177337680), (1280, 172904238), (1352, 163696320), (1356, 163213440), (1440, 153692656), (1469, 150658560), (1509, 146664960), (1521, 145507840), (1536, 144086865), (1560, 141870144), (1664, 133003260), (1690, 130957056), (1695, 130570752), (1808, 122410080), (1872, 118225120), (1920, 115269492), (2012, 109998720), (2028, 109130880), (2034, 108808960), (2080, 106402608), (2260, 97928064), (2304, 96057910), (2340, 94580096), (2496, 88668840), (2515, 87998976), (2535, 87304704), (2560, 86452119), (2704, 81848160), (2712, 81606720), (2880, 76846328), (2938, 75329280), (3018, 73332480), (3042, 72753920), (3120, 70935072), (3328, 66501630), (3380, 65478528), (3390, 65285376), (3616, 61205040), (3744, 59112560), (3840, 57634746), (4024, 54999360), (4056, 54565440), (4068, 54404480), (4160, 53201304), (4407, 50219520), (4520, 48964032), (4527, 48888320), (4608, 48028955), (4680, 47290048), (4992, 44334420), (5030, 43999488), (5070, 43652352), (5085, 43523584), (5408, 40924080), (5424, 40803360), (5760, 38423164), (5876, 37664640), (6036, 36666240), (6084, 36376960), (6240, 35467536), (6539, 33845760), (6656, 33250815), (6760, 32739264), (6780, 32642688), (7232, 30602520), (7345, 30131712), (7488, 29556280), (7545, 29332992), (7605, 29101568), (7680, 28817373), (8048, 27499680), (8112, 27282720), (8136, 27202240), (8320, 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