20194433280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14731}}^1$

素因数の和:14782

約数の個数: 432

約数和(自身を含む): 84555080064

約数和(自身を除く): 64360646784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 256, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 408, 420, 448, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 768, 816, 840, 896, 952, 960, 1008, 1020, 1071, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1344, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1792, 1904, 1920, 2016, 2040, 2142, 2176, 2240, 2304, 2380, 2448, 2520, 2688, 2720, 2856, 2880, 3060, 3264, 3360, 3570, 3808, 3840, 4032, 4080, 4284, 4352, 4480, 4760, 4896, 5040, 5355, 5376, 5440, 5712, 5760, 6120, 6528, 6720, 7140, 7616, 8064, 8160, 8568, 8960, 9520, 9792, 10080, 10710, 10880, 11424, 11520, 12240, 13056, 13440, 14280, 14731, 15232, 16128, 16320, 17136, 19040, 19584, 20160, 21420, 21760, 22848, 24480, 26880, 28560, 29462, 30464, 32640, 34272, 38080, 39168, 40320, 42840, 44193, 45696, 48960, 57120, 58924, 65280, 68544, 73655, 76160, 80640, 85680, 88386, 91392, 97920, 103117, 114240, 117848, 132579, 137088, 147310, 152320, 171360, 176772, 195840, 206234, 220965, 228480, 235696, 250427, 265158, 274176, 294620, 309351, 342720, 353544, 412468, 441930, 456960, 471392, 500854, 515585, 530316, 589240, 618702, 662895, 685440, 707088, 751281, 824936, 883860, 928053, 942784, 1001708, 1031170, 1060632, 1178480, 1237404, 1252135, 1325790, 1370880, 1414176, 1502562, 1546755, 1649872, 1752989, 1767720, 1856106, 1885568, 2003416, 2062340, 2121264, 2253843, 2356960, 2474808, 2504270, 2651580, 2828352, 3005124, 3093510, 3299744, 3505978, 3535440, 3712212, 3756405, 3771136, 4006832, 4124680, 4242528, 4507686, 4640265, 4713920, 4949616, 5008540, 5258967, 5303160, 5656704, 6010248, 6187020, 6599488, 7011956, 7070880, 7424424, 7512810, 8013664, 8249360, 8485056, 8764945, 9015372, 9280530, 9427840, 9899232, 10017080, 10517934, 10606320, 11269215, 11313408, 12020496, 12374040, 13198976, 14023912, 14141760, 14848848, 15025620, 15776901, 16027328, 16498720, 16970112, 17529890, 18030744, 18561060, 18855680, 19798464, 20034160, 21035868, 21212640, 22538430, 24040992, 24748080, 26294835, 26397952, 28047824, 28283520, 29697696, 30051240, 31553802, 32054656, 32997440, 33940224, 35059780, 36061488, 37122120, 39596928, 40068320, 42071736, 42425280, 45076860, 48081984, 49496160, 52589670, 56095648, 56567040, 59395392, 60102480, 63107604, 64109312, 65994880, 70119560, 72122976, 74244240, 78884505, 79193856, 80136640, 84143472, 84850560, 90153720, 96163968, 98992320, 105179340, 112191296, 118790784, 120204960, 126215208, 131989760, 140239120, 144245952, 148488480, 157769010, 160273280, 168286944, 169701120, 180307440, 192327936, 197984640, 210358680, 224382592, 237581568, 240409920, 252430416, 280478240, 288491904, 296976960, 315538020, 320546560, 336573888, 360614880, 395969280, 420717360, 448765184, 480819840, 504860832, 560956480, 576983808, 593953920, 631076040, 673147776, 721229760, 841434720, 961639680, 1009721664, 1121912960, 1187907840, 1262152080, 1346295552, 1442459520, 1682869440, 2019443328, 2243825920, 2524304160, 2884919040, 3365738880, 4038886656, 5048608320, 6731477760, 10097216640, 20194433280]

約数ペア:

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