20235301416

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 720

約数和(自身を含む): 71143934400

約数和(自身を除く): 50908632984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 19, 22, 24, 27, 33, 34, 36, 38, 44, 47, 51, 54, 57, 66, 68, 72, 76, 81, 88, 94, 99, 102, 108, 114, 121, 132, 136, 141, 152, 153, 162, 171, 187, 188, 198, 204, 209, 216, 228, 242, 264, 282, 289, 297, 306, 323, 324, 342, 363, 374, 376, 396, 408, 418, 423, 456, 459, 484, 513, 517, 561, 564, 578, 594, 612, 627, 646, 648, 684, 726, 748, 792, 799, 836, 846, 867, 891, 893, 918, 968, 969, 1026, 1034, 1089, 1122, 1128, 1156, 1188, 1224, 1254, 1269, 1292, 1368, 1377, 1452, 1496, 1539, 1551, 1598, 1672, 1683, 1692, 1734, 1782, 1786, 1836, 1881, 1938, 2052, 2057, 2068, 2178, 2244, 2299, 2312, 2376, 2397, 2508, 2538, 2584, 2601, 2679, 2754, 2904, 2907, 3078, 3102, 3179, 3196, 3267, 3366, 3384, 3468, 3553, 3564, 3572, 3672, 3762, 3807, 3876, 4104, 4114, 4136, 4356, 4488, 4598, 4653, 4794, 5016, 5049, 5076, 5202, 5358, 5491, 5508, 5643, 5687, 5814, 6156, 6171, 6204, 6358, 6392, 6534, 6732, 6897, 6936, 7106, 7128, 7144, 7191, 7524, 7614, 7752, 7803, 8037, 8228, 8712, 8721, 8789, 9196, 9306, 9537, 9588, 9801, 9823, 10098, 10152, 10404, 10659, 10716, 10982, 11016, 11286, 11374, 11628, 12312, 12342, 12408, 12716, 13068, 13464, 13583, 13794, 13959, 14212, 14382, 15048, 15147, 15181, 15228, 15606, 16074, 16456, 16473, 16929, 17061, 17442, 17578, 18392, 18513, 18612, 19074, 19176, 19602, 19646, 20196, 20691, 20808, 21318, 21432, 21573, 21964, 22572, 22748, 23256, 23409, 24111, 24684, 25432, 26136, 26163, 26367, 27166, 27588, 27918, 28424, 28611, 28764, 29469, 30294, 30362, 30456, 31212, 31977, 32148, 32946, 33858, 34122, 34884, 34969, 35156, 37026, 37224, 38148, 39083, 39204, 39292, 40392, 40749, 41382, 41877, 42636, 43146, 43928, 45144, 45496, 45543, 46818, 48222, 49368, 49419, 51183, 52326, 52734, 54332, 55176, 55539, 55836, 57222, 57528, 58938, 60401, 60588, 60724, 62073, 62424, 63954, 64296, 64719, 65892, 67716, 68244, 69768, 69938, 70312, 72333, 74052, 76296, 78166, 78408, 78584, 79101, 81498, 82764, 83754, 85272, 85833, 86292, 88407, 91086, 93636, 95931, 96444, 96679, 98838, 102366, 104652, 104907, 105468, 108053, 108664, 111078, 111672, 114444, 117249, 117876, 120802, 121176, 121448, 122247, 124146, 127908, 129438, 131784, 135432, 136488, 136629, 139876, 144666, 148104, 148257, 149413, 153549, 156332, 158202, 162996, 165528, 166617, 166991, 167508, 171666, 172584, 176814, 181203, 182172, 186219, 187272, 191862, 192888, 193358, 197676, 204732, 209304, 209814, 210936, 216106, 222156, 228888, 234498, 235752, 237303, 241604, 244494, 248292, 255816, 257499, 258077, 258876, 265221, 273258, 279752, 287793, 289332, 290037, 296514, 298826, 307098, 312664, 314721, 316404, 324159, 325992, 333234, 333982, 335016, 343332, 351747, 353628, 362406, 364344, 366741, 372438, 383724, 386716, 395352, 409464, 409887, 419628, 432212, 444312, 444771, 448239, 460647, 468996, 474606, 483208, 488988, 496584, 500973, 514998, 516154, 517752, 530442, 543609, 546516, 575586, 578664, 580074, 593028, 597652, 614196, 629442, 632808, 648318, 664411, 666468, 667964, 686664, 703494, 707256, 711909, 724812, 733482, 744876, 767448, 773432, 774231, 795663, 819774, 839256, 864424, 870111, 889542, 896478, 921294, 937992, 944163, 949212, 972477, 977976, 1001946, 1029996, 1032308, 1055241, 1060884, 1087218, 1093032, 1100223, 1151172, 1160148, 1186056, 1195304, 1228392, 1229661, 1258884, 1296636, 1328822, 1332936, 1335928, 1344717, 1406988, 1423818, 1449624, 1466964, 1489752, 1502919, 1548462, 1591326, 1630827, 1639548, 1643543, 1740222, 1779084, 1792956, 1836901, 1842588, 1888326, 1898424, 1944954, 1993233, 2003892, 2059992, 2064616, 2110482, 2121768, 2174436, 2200446, 2302344, 2320296, 2322693, 2459322, 2517768, 2593272, 2610333, 2657644, 2689434, 2813976, 2832489, 2838847, 2847636, 2917431, 2933928, 3005838, 3096924, 3165723, 3182652, 3261654, 3279096, 3287086, 3480444, 3558168, 3585912, 3673802, 3685176, 3776652, 3889908, 3986466, 4007784, 4034151, 4220964, 4348872, 4400892, 4508757, 4645386, 4892481, 4918644, 4930629, 5220666, 5315288, 5378868, 5510703, 5664978, 5677694, 5695272, 5834862, 5979699, 6011676, 6193848, 6331446, 6365304, 6523308, 6574172, 6960888, 6968079, 7347604, 7553304, 7779816, 7830999, 7972932, 8068302, 8441928, 8516541, 8752293, 8801784, 9017514, 9290772, 9784962, 9837288, 9861258, 10441332, 10757736, 11021406, 11329956, 11355388, 11669724, 11959398, 12023352, 12102453, 12662892, 13046616, 13148344, 13526271, 13936158, 14695208, 14791887, 15661998, 15945864, 16136604, 16532109, 17033082, 17504586, 17939097, 18035028, 18581544, 19569924, 19722516, 20882664, 20904237, 22042812, 22659912, 22710776, 23339448, 23918796, 24204906, 25325784, 25549623, 27052542, 27872316, 29583774, 31227317, 31323996, 32273208, 33064218, 34066164, 35009172, 35878194, 36070056, 39139848, 39445032, 41808474, 44085624, 44375661, 47837592, 48409812, 49596327, 51099246, 53817291, 54105084, 55744632, 59167548, 62454634, 62647992, 66128436, 68132328, 70018344, 71756388, 76648869, 83616948, 88751322, 93681951, 96819624, 99192654, 102198492, 107634582, 108210168, 118335096, 124909268, 132256872, 133126983, 143512776, 148788981, 153297738, 167233896, 177502644, 187363902, 198385308, 204396984, 215269164, 229946607, 249818536, 266253966, 281045853, 297577962, 306595476, 355005288, 374727804, 396770616, 430538328, 459893214, 532507932, 562091706, 595155924, 613190952, 749455608, 843137559, 919786428, 1065015864, 1124183412, 1190311848, 1686275118, 1839572856, 2248366824, 2529412677, 3372550236, 5058825354, 6745100472, 10117650708, 20235301416]

約数ペア:

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