20296825920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:799

約数の個数: 672

約数和(自身を含む): 84233650176

約数和(自身を除く): 63936824256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 94, 96, 105, 112, 120, 124, 126, 140, 141, 144, 155, 160, 168, 180, 186, 188, 192, 210, 217, 224, 235, 240, 248, 252, 279, 280, 282, 288, 310, 315, 320, 329, 336, 360, 372, 376, 420, 423, 434, 448, 465, 470, 480, 496, 504, 558, 560, 564, 576, 620, 630, 651, 658, 672, 691, 705, 720, 744, 752, 840, 846, 868, 930, 940, 960, 987, 992, 1008, 1085, 1116, 1120, 1128, 1240, 1260, 1302, 1316, 1344, 1382, 1395, 1410, 1440, 1457, 1488, 1504, 1645, 1680, 1692, 1736, 1860, 1880, 1953, 1974, 1984, 2016, 2073, 2115, 2170, 2232, 2240, 2256, 2480, 2520, 2604, 2632, 2764, 2790, 2820, 2880, 2914, 2961, 2976, 3008, 3255, 3290, 3360, 3384, 3455, 3472, 3720, 3760, 3906, 3948, 4032, 4146, 4230, 4340, 4371, 4464, 4512, 4837, 4935, 4960, 5040, 5208, 5264, 5528, 5580, 5640, 5828, 5922, 5952, 6219, 6510, 6580, 6720, 6768, 6910, 6944, 7285, 7440, 7520, 7812, 7896, 8292, 8460, 8680, 8742, 8928, 9024, 9674, 9765, 9870, 9920, 10080, 10199, 10365, 10416, 10528, 11056, 11160, 11280, 11656, 11844, 12438, 13020, 13113, 13160, 13536, 13820, 13888, 14511, 14570, 14805, 14880, 15040, 15624, 15792, 16584, 16920, 17360, 17484, 17856, 19348, 19530, 19740, 20160, 20398, 20730, 20832, 21056, 21421, 21855, 22112, 22320, 22560, 23312, 23688, 24185, 24876, 26040, 26226, 26320, 27072, 27640, 29022, 29140, 29610, 29760, 30597, 31095, 31248, 31584, 32477, 33168, 33840, 34720, 34968, 38696, 39060, 39480, 40796, 41460, 41664, 42842, 43533, 43710, 44224, 44640, 45120, 46624, 47376, 48370, 49752, 50995, 52080, 52452, 52640, 55280, 58044, 58280, 59220, 61194, 62190, 62496, 63168, 64263, 64954, 65565, 66336, 67680, 69440, 69936, 72555, 77392, 78120, 78960, 81592, 82920, 85684, 87066, 87420, 89280, 91791, 93248, 94752, 96740, 97431, 99504, 101990, 104160, 104904, 105280, 107105, 110560, 116088, 116560, 118440, 122388, 124380, 124992, 128526, 129908, 131130, 132672, 135360, 139872, 145110, 149947, 152985, 154784, 156240, 157920, 162385, 163184, 165840, 171368, 174132, 174840, 183582, 189504, 192789, 193480, 194862, 199008, 203980, 208320, 209808, 214210, 217665, 221120, 227339, 232176, 233120, 236880, 244776, 248760, 257052, 259816, 262260, 279744, 290220, 292293, 299894, 305970, 309568, 312480, 315840, 321315, 324770, 326368, 331680, 342736, 348264, 349680, 367164, 385578, 386960, 389724, 398016, 407960, 419616, 428420, 435330, 449841, 454678, 458955, 464352, 466240, 473760, 487155, 489552, 497520, 514104, 519632, 524520, 580440, 584586, 599788, 611940, 624960, 642630, 649540, 652736, 663360, 682017, 685472, 696528, 699360, 734328, 749735, 771156, 773920, 779448, 815920, 839232, 856840, 870660, 899682, 909356, 917910, 928704, 947520, 963945, 974310, 979104, 995040, 1006787, 1028208, 1039264, 1049040, 1136695, 1160880, 1169172, 1199576, 1223880, 1285260, 1299080, 1349523, 1364034, 1370944, 1393056, 1398720, 1461465, 1468656, 1499470, 1542312, 1547840, 1558896, 1631840, 1713680, 1741320, 1799364, 1818712, 1835820, 1927890, 1948620, 1958208, 1990080, 2013574, 2046051, 2056416, 2078528, 2098080, 2249205, 2273390, 2321760, 2338344, 2399152, 2447760, 2570520, 2598160, 2699046, 2728068, 2786112, 2922930, 2937312, 2998940, 3020361, 3084624, 3117792, 3263680, 3410085, 3427360, 3482640, 3598728, 3637424, 3671640, 3855780, 3897240, 4027148, 4092102, 4112832, 4196160, 4498410, 4546780, 4643520, 4676688, 4798304, 4895520, 5033935, 5141040, 5196320, 5398092, 5456136, 5845860, 5874624, 5997880, 6040722, 6169248, 6235584, 6747615, 6820170, 6854720, 6965280, 7047509, 7197456, 7274848, 7343280, 7711560, 7794480, 8054296, 8184204, 8996820, 9061083, 9093560, 9353376, 9596608, 9791040, 10067870, 10230255, 10282080, 10392640, 10796184, 10912272, 11691720, 11995760, 12081444, 12338496, 13495230, 13640340, 13930560, 14095018, 14394912, 14549696, 14686560, 15101805, 15423120, 15588960, 16108592, 16368408, 17993640, 18122166, 18187120, 18706752, 20135740, 20460510, 20564160, 21142527, 21592368, 21824544, 23383440, 23991520, 24162888, 26990460, 27280680, 28190036, 28789824, 29373120, 30203610, 30846240, 31177920, 32217184, 32736816, 35237545, 35987280, 36244332, 36374240, 40271480, 40921020, 42285054, 43184736, 43649088, 45305415, 46766880, 47983040, 48325776, 53980920, 54561360, 56380072, 60407220, 61692480, 63427581, 64434368, 65473632, 70475090, 71974560, 72488664, 72748480, 80542960, 81842040, 84570108, 86369472, 90610830, 93533760, 96651552, 105712635, 107961840, 109122720, 112760144, 120814440, 126855162, 130947264, 140950180, 143949120, 144977328, 161085920, 163684080, 169140216, 181221660, 193303104, 211425270, 215923680, 218245440, 225520288, 241628880, 253710324, 281900360, 289954656, 317137905, 322171840, 327368160, 338280432, 362443320, 422850540, 431847360, 451040576, 483257760, 507420648, 563800720, 579909312, 634275810, 654736320, 676560864, 724886640, 845701080, 966515520, 1014841296, 1127601440, 1268551620, 1353121728, 1449773280, 1691402160, 2029682592, 2255202880, 2537103240, 2899546560, 3382804320, 4059365184, 5074206480, 6765608640, 10148412960, 20296825920]

約数ペア:

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