20192652480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21013}}^1$

素因数の和:21064

約数の個数: 448

約数和(自身を含む): 86084103168

約数和(自身を除く): 65891450688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 192, 195, 208, 210, 220, 224, 231, 240, 260, 264, 273, 280, 286, 308, 312, 320, 330, 336, 352, 364, 385, 390, 416, 420, 429, 440, 448, 455, 462, 480, 520, 528, 546, 560, 572, 616, 624, 660, 672, 704, 715, 728, 770, 780, 832, 840, 858, 880, 910, 924, 960, 1001, 1040, 1056, 1092, 1120, 1144, 1155, 1232, 1248, 1320, 1344, 1365, 1430, 1456, 1540, 1560, 1680, 1716, 1760, 1820, 1848, 2002, 2080, 2112, 2145, 2184, 2240, 2288, 2310, 2464, 2496, 2640, 2730, 2860, 2912, 3003, 3080, 3120, 3360, 3432, 3520, 3640, 3696, 4004, 4160, 4290, 4368, 4576, 4620, 4928, 5005, 5280, 5460, 5720, 5824, 6006, 6160, 6240, 6720, 6864, 7280, 7392, 8008, 8580, 8736, 9152, 9240, 10010, 10560, 10920, 11440, 12012, 12320, 12480, 13728, 14560, 14784, 15015, 16016, 17160, 17472, 18480, 20020, 21013, 21840, 22880, 24024, 24640, 27456, 29120, 30030, 32032, 34320, 36960, 40040, 42026, 43680, 45760, 48048, 60060, 63039, 64064, 68640, 73920, 80080, 84052, 87360, 96096, 105065, 120120, 126078, 137280, 147091, 160160, 168104, 192192, 210130, 231143, 240240, 252156, 273169, 294182, 315195, 320320, 336208, 420260, 441273, 462286, 480480, 504312, 546338, 588364, 630390, 672416, 693429, 735455, 819507, 840520, 882546, 924572, 960960, 1008624, 1092676, 1155715, 1176728, 1260780, 1344832, 1365845, 1386858, 1470910, 1618001, 1639014, 1681040, 1765092, 1849144, 1912183, 2017248, 2185352, 2206365, 2311430, 2353456, 2521560, 2731690, 2773716, 2941820, 3004859, 3236002, 3278028, 3362080, 3467145, 3530184, 3698288, 3824366, 4034496, 4097535, 4370704, 4412730, 4622860, 4706912, 4854003, 5043120, 5463380, 5547432, 5736549, 5883640, 6009718, 6472004, 6556056, 6724160, 6934290, 7060368, 7396576, 7648732, 8090005, 8195070, 8741408, 8825460, 9014577, 9245720, 9413824, 9560915, 9708006, 10086240, 10926760, 11094864, 11473098, 11767280, 12019436, 12944008, 13112112, 13868580, 14120736, 14793152, 15024295, 15297464, 16180010, 16390140, 17482816, 17650920, 18029154, 18491440, 19121830, 19416012, 20172480, 21034013, 21853520, 22189728, 22946196, 23534560, 24038872, 24270015, 25888016, 26224224, 27737160, 28241472, 28682745, 30048590, 30594928, 32360020, 32780280, 35301840, 36058308, 36982880, 38243660, 38832024, 42068026, 43707040, 44379456, 45072885, 45892392, 47069120, 48077744, 48540030, 51776032, 52448448, 55474320, 57365490, 60097180, 61189856, 63102039, 64720040, 65560560, 70603680, 72116616, 73965760, 76487320, 77664048, 84136052, 87414080, 90145770, 91784784, 96155488, 97080060, 103552064, 105170065, 110948640, 114730980, 120194360, 122379712, 126204078, 129440080, 131121120, 141207360, 144233232, 152974640, 155328096, 168272104, 180291540, 183569568, 192310976, 194160120, 210340130, 221897280, 229461960, 240388720, 252408156, 258880160, 262242240, 288466464, 305949280, 310656192, 315510195, 336544208, 360583080, 367139136, 388320240, 420680260, 458923920, 480777440, 504816312, 517760320, 576932928, 611898560, 631020390, 673088416, 721166160, 776640480, 841360520, 917847840, 961554880, 1009632624, 1262040780, 1346176832, 1442332320, 1553280960, 1682721040, 1835695680, 2019265248, 2524081560, 2884664640, 3365442080, 4038530496, 5048163120, 6730884160, 10096326240, 20192652480]

約数ペア:

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