20193364800

素因数分解:

$2^6\times 3^4\times 5^2\times 7^1\times {\mathrm{22259}}^1$

素因数の和:22300

約数の個数: 420

約数和(自身を含む): 84833216160

約数和(自身を除く): 64639851360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 320, 324, 336, 350, 360, 378, 400, 405, 420, 432, 448, 450, 480, 504, 525, 540, 560, 567, 576, 600, 630, 648, 672, 675, 700, 720, 756, 800, 810, 840, 864, 900, 945, 960, 1008, 1050, 1080, 1120, 1134, 1200, 1260, 1296, 1344, 1350, 1400, 1440, 1512, 1575, 1600, 1620, 1680, 1728, 1800, 1890, 2016, 2025, 2100, 2160, 2240, 2268, 2400, 2520, 2592, 2700, 2800, 2835, 2880, 3024, 3150, 3240, 3360, 3600, 3780, 4032, 4050, 4200, 4320, 4536, 4725, 4800, 5040, 5184, 5400, 5600, 5670, 6048, 6300, 6480, 6720, 7200, 7560, 8100, 8400, 8640, 9072, 9450, 10080, 10800, 11200, 11340, 12096, 12600, 12960, 14175, 14400, 15120, 16200, 16800, 18144, 18900, 20160, 21600, 22259, 22680, 25200, 25920, 28350, 30240, 32400, 33600, 36288, 37800, 43200, 44518, 45360, 50400, 56700, 60480, 64800, 66777, 75600, 89036, 90720, 100800, 111295, 113400, 129600, 133554, 151200, 155813, 178072, 181440, 200331, 222590, 226800, 267108, 302400, 311626, 333885, 356144, 400662, 445180, 453600, 467439, 534216, 556475, 600993, 623252, 667770, 712288, 779065, 801324, 890360, 907200, 934878, 1001655, 1068432, 1112950, 1201986, 1246504, 1335540, 1402317, 1424576, 1558130, 1602648, 1669425, 1780720, 1802979, 1869756, 2003310, 2136864, 2225900, 2337195, 2403972, 2493008, 2671080, 2804634, 3004965, 3116260, 3205296, 3338850, 3561440, 3605958, 3739512, 3895325, 4006620, 4206951, 4273728, 4451800, 4674390, 4807944, 4986016, 5008275, 5342160, 5609268, 6009930, 6232520, 6410592, 6677700, 7011585, 7122880, 7211916, 7479024, 7790650, 8013240, 8413902, 8903600, 9014895, 9348780, 9615888, 9972032, 10016550, 10684320, 11218536, 11685975, 12019860, 12465040, 12620853, 12821184, 13355400, 14023170, 14423832, 14958048, 15024825, 15581300, 16026480, 16827804, 17807200, 18029790, 18697560, 19231776, 20033100, 21034755, 21368640, 22437072, 23371950, 24039720, 24930080, 25241706, 26710800, 28046340, 28847664, 29916096, 30049650, 31162600, 32052960, 33655608, 35057925, 35614400, 36059580, 37395120, 38463552, 40066200, 42069510, 44874144, 45074475, 46743900, 48079440, 49860160, 50483412, 53421600, 56092680, 57695328, 60099300, 62325200, 63104265, 64105920, 67311216, 70115850, 72119160, 74790240, 80132400, 84139020, 89748288, 90148950, 93487800, 96158880, 100966824, 105173775, 106843200, 112185360, 115390656, 120198600, 124650400, 126208530, 134622432, 140231700, 144238320, 149580480, 160264800, 168278040, 180297900, 186975600, 192317760, 201933648, 210347550, 224370720, 240397200, 249300800, 252417060, 269244864, 280463400, 288476640, 315521325, 320529600, 336556080, 360595800, 373951200, 403867296, 420695100, 448741440, 480794400, 504834120, 560926800, 576953280, 631042650, 673112160, 721191600, 747902400, 807734592, 841390200, 961588800, 1009668240, 1121853600, 1262085300, 1346224320, 1442383200, 1682780400, 2019336480, 2243707200, 2524170600, 2884766400, 3365560800, 4038672960, 5048341200, 6731121600, 10096682400, 20193364800]

約数ペア:

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