19131376320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:469

約数の個数: 672

約数和(自身を含む): 78299559936

約数和(自身を除く): 59168183616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 61, 63, 64, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 122, 126, 140, 141, 144, 160, 168, 180, 183, 188, 192, 210, 224, 235, 240, 244, 252, 280, 282, 288, 305, 315, 320, 329, 331, 336, 360, 366, 376, 420, 423, 427, 448, 470, 480, 488, 504, 549, 560, 564, 576, 610, 630, 658, 662, 672, 705, 720, 732, 752, 840, 846, 854, 915, 940, 960, 976, 987, 993, 1008, 1098, 1120, 1128, 1220, 1260, 1281, 1316, 1324, 1344, 1410, 1440, 1464, 1504, 1645, 1655, 1680, 1692, 1708, 1830, 1880, 1952, 1974, 1986, 2016, 2115, 2135, 2196, 2240, 2256, 2317, 2440, 2520, 2562, 2632, 2648, 2745, 2820, 2867, 2880, 2928, 2961, 2979, 3008, 3290, 3310, 3360, 3384, 3416, 3660, 3760, 3843, 3904, 3948, 3972, 4032, 4230, 4270, 4392, 4512, 4634, 4880, 4935, 4965, 5040, 5124, 5264, 5296, 5490, 5640, 5734, 5856, 5922, 5958, 6405, 6580, 6620, 6720, 6768, 6832, 6951, 7320, 7520, 7686, 7896, 7944, 8460, 8540, 8601, 8784, 9024, 9268, 9760, 9870, 9930, 10080, 10248, 10528, 10592, 10980, 11280, 11468, 11585, 11712, 11844, 11916, 12810, 13160, 13240, 13536, 13664, 13902, 14335, 14640, 14805, 14895, 15040, 15372, 15557, 15792, 15888, 16920, 17080, 17202, 17568, 18536, 19215, 19520, 19740, 19860, 20069, 20160, 20191, 20496, 20853, 21056, 21184, 21960, 22560, 22936, 23170, 23688, 23832, 25620, 25803, 26320, 26480, 27072, 27328, 27804, 28670, 29280, 29610, 29790, 30744, 31114, 31584, 31776, 33840, 34160, 34404, 34755, 35136, 37072, 38430, 39480, 39720, 40138, 40382, 40992, 41706, 43005, 43920, 45120, 45872, 46340, 46671, 47376, 47664, 51240, 51606, 52640, 52960, 55608, 57340, 58560, 59220, 59580, 60207, 60573, 61488, 62228, 63168, 63552, 67680, 68320, 68808, 69510, 74144, 76860, 77785, 78960, 79440, 80276, 80764, 81984, 83412, 86010, 87840, 91744, 92680, 93342, 94752, 95328, 100345, 100955, 102480, 103212, 104265, 105280, 105920, 108899, 111216, 114680, 118440, 119160, 120414, 121146, 122976, 124456, 129015, 135360, 136640, 137616, 139020, 140013, 141337, 148288, 153720, 155570, 157920, 158880, 160552, 161528, 166824, 172020, 175680, 180621, 181719, 183488, 185360, 186684, 189504, 190656, 200690, 201910, 204960, 206424, 208530, 217798, 222432, 229360, 233355, 236880, 238320, 240828, 242292, 245952, 248912, 258030, 275232, 278040, 280026, 282674, 301035, 302865, 307440, 311140, 315840, 317760, 321104, 323056, 326697, 333648, 344040, 361242, 363438, 370720, 373368, 401380, 403820, 409920, 412848, 417060, 424011, 435596, 444864, 458720, 466710, 473760, 476640, 481656, 484584, 497824, 516060, 544495, 550464, 556080, 560052, 565348, 602070, 605730, 614880, 622280, 642208, 646112, 653394, 667296, 688080, 700065, 706685, 722484, 726876, 741440, 746736, 802760, 807640, 825696, 834120, 848022, 871192, 903105, 908595, 917440, 933420, 947520, 948977, 953280, 963312, 969168, 980091, 995648, 1032120, 1088990, 1112160, 1120104, 1130696, 1204140, 1211460, 1229760, 1244560, 1272033, 1284416, 1292224, 1306788, 1334592, 1376160, 1400130, 1413370, 1444968, 1453752, 1493472, 1605520, 1615280, 1633485, 1651392, 1668240, 1696044, 1742384, 1806210, 1817190, 1866840, 1897954, 1926624, 1938336, 1960182, 2064240, 2120055, 2177980, 2224320, 2240208, 2261392, 2408280, 2422920, 2489120, 2544066, 2613576, 2752320, 2800260, 2826740, 2846931, 2889936, 2907504, 2986944, 3211040, 3230560, 3266970, 3336480, 3392088, 3484768, 3612420, 3634380, 3733680, 3795908, 3853248, 3876672, 3920364, 4128480, 4240110, 4355960, 4480416, 4522784, 4744885, 4816560, 4845840, 4900455, 4978240, 5088132, 5227152, 5600520, 5653480, 5693862, 5779872, 5815008, 6360165, 6422080, 6461120, 6533940, 6642839, 6672960, 6784176, 6969536, 7224840, 7268760, 7467360, 7591816, 7840728, 8256960, 8480220, 8540793, 8711920, 8960832, 9045568, 9489770, 9633120, 9691680, 9800910, 10176264, 10454304, 11201040, 11306960, 11387724, 11559744, 11630016, 12720330, 13067880, 13285678, 13568352, 14234655, 14449680, 14537520, 14934720, 15183632, 15681456, 16960440, 17081586, 17423840, 18979540, 19266240, 19383360, 19601820, 19928517, 20352528, 20908608, 22402080, 22613920, 22775448, 25440660, 26135760, 26571356, 27136704, 28469310, 28899360, 29075040, 30367264, 31362912, 33214195, 33920880, 34163172, 34847680, 37959080, 39203640, 39857034, 40705056, 42703965, 44804160, 45227840, 45550896, 50881320, 52271520, 53142712, 56938620, 57798720, 58150080, 59785551, 60734528, 62725824, 66428390, 67841760, 68326344, 75918160, 78407280, 79714068, 81410112, 85407930, 91101792, 99642585, 101762640, 104543040, 106285424, 113877240, 119571102, 132856780, 135683520, 136652688, 151836320, 156814560, 159428136, 170815860, 182203584, 199285170, 203525280, 212570848, 227754480, 239142204, 265713560, 273305376, 298927755, 303672640, 313629120, 318856272, 341631720, 398570340, 407050560, 425141696, 455508960, 478284408, 531427120, 546610752, 597855510, 637712544, 683263440, 797140680, 911017920, 956568816, 1062854240, 1195711020, 1275425088, 1366526880, 1594281360, 1913137632, 2125708480, 2391422040, 2733053760, 3188562720, 3826275264, 4782844080, 6377125440, 9565688160, 19131376320]

約数ペア:

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