21230292160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 672

約数和(自身を含む): 68396388480

約数和(自身を除く): 47166096320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 37, 40, 44, 55, 56, 58, 64, 70, 73, 74, 77, 80, 88, 110, 112, 116, 121, 140, 145, 146, 148, 154, 160, 176, 185, 203, 220, 224, 232, 242, 259, 280, 290, 292, 296, 308, 319, 320, 352, 365, 370, 385, 406, 407, 440, 448, 464, 484, 511, 518, 560, 580, 584, 592, 605, 616, 638, 704, 730, 740, 770, 803, 812, 814, 847, 880, 928, 968, 1015, 1022, 1036, 1073, 1120, 1160, 1168, 1184, 1210, 1232, 1276, 1295, 1460, 1480, 1540, 1595, 1606, 1624, 1628, 1694, 1760, 1856, 1936, 2030, 2035, 2044, 2072, 2117, 2146, 2233, 2240, 2320, 2336, 2368, 2420, 2464, 2552, 2555, 2590, 2701, 2849, 2920, 2960, 3080, 3190, 3212, 3248, 3256, 3388, 3509, 3520, 3872, 4015, 4060, 4070, 4088, 4144, 4234, 4235, 4292, 4466, 4477, 4640, 4672, 4840, 4928, 5104, 5110, 5180, 5365, 5402, 5621, 5698, 5840, 5920, 6160, 6380, 6424, 6496, 6512, 6776, 7018, 7511, 7744, 8030, 8120, 8140, 8176, 8288, 8468, 8470, 8584, 8833, 8932, 8954, 9280, 9680, 10208, 10220, 10360, 10585, 10730, 10804, 11165, 11242, 11396, 11680, 11803, 11840, 12320, 12760, 12848, 12992, 13024, 13505, 13552, 14036, 14245, 14819, 15022, 16060, 16240, 16280, 16352, 16576, 16936, 16940, 17168, 17545, 17666, 17864, 17908, 18907, 19360, 20416, 20440, 20720, 21170, 21460, 21608, 22330, 22385, 22484, 22792, 23287, 23360, 23606, 24563, 24640, 25520, 25696, 26048, 27010, 27104, 28072, 28105, 28490, 29638, 29711, 30044, 31339, 32120, 32480, 32560, 32704, 33872, 33880, 34336, 35090, 35332, 35728, 35816, 37555, 37814, 38720, 40880, 41440, 42340, 42920, 43216, 44165, 44660, 44770, 44968, 45584, 46574, 47212, 49126, 51040, 51392, 54020, 54208, 56144, 56210, 56980, 59015, 59276, 59422, 60088, 61831, 62678, 64240, 64960, 65120, 67744, 67760, 68672, 70180, 70664, 71456, 71632, 74095, 75110, 75628, 78329, 81760, 82621, 82880, 84680, 85840, 86432, 88330, 89320, 89540, 89936, 91168, 93148, 94424, 94535, 98252, 102080, 108040, 112288, 112420, 113960, 116435, 118030, 118552, 118844, 120176, 122815, 123662, 125356, 128480, 129833, 130240, 135488, 135520, 140360, 141328, 142912, 143264, 148190, 148555, 150220, 151256, 156658, 156695, 163009, 163520, 165242, 169360, 171680, 172864, 176660, 178640, 179080, 179872, 182336, 186296, 188848, 189070, 196504, 207977, 216080, 224576, 224840, 227920, 232870, 236060, 237104, 237688, 240352, 245630, 247324, 250712, 256157, 256960, 259666, 271040, 280720, 282656, 286528, 296380, 297110, 300440, 302512, 309155, 313316, 313390, 326018, 326821, 330484, 338720, 343360, 353320, 357280, 358160, 359744, 372592, 377696, 378140, 391645, 393008, 413105, 415954, 432160, 449680, 455840, 465740, 472120, 474208, 475376, 480704, 491260, 494648, 501424, 512314, 519332, 548303, 561440, 565312, 592760, 594220, 600880, 605024, 618310, 626632, 626780, 649165, 652036, 653642, 660968, 677440, 706640, 714560, 716320, 745184, 755392, 756280, 783290, 786016, 815045, 826210, 831908, 861619, 864320, 899360, 908831, 911680, 931480, 944240, 948416, 950752, 982520, 989296, 1002848, 1024628, 1038664, 1039885, 1096606, 1122880, 1185520, 1188440, 1201760, 1210048, 1236620, 1253264, 1253560, 1280785, 1298330, 1304072, 1307284, 1321936, 1413280, 1432640, 1490368, 1512560, 1566580, 1572032, 1630090, 1634105, 1652420, 1663816, 1723238, 1793099, 1798720, 1817662, 1862960, 1888480, 1901504, 1965040, 1978592, 2005696, 2049256, 2077328, 2079770, 2193212, 2287747, 2371040, 2376880, 2403520, 2473240, 2506528, 2507120, 2561570, 2596660, 2608144, 2614568, 2643872, 2741515, 2826560, 3025120, 3133160, 3260180, 3268210, 3304840, 3327632, 3446476, 3586198, 3635324, 3725920, 3776960, 3930080, 3957184, 4098512, 4154656, 4159540, 4308095, 4386424, 4544155, 4575494, 4742080, 4753760, 4946480, 5013056, 5014240, 5123140, 5193320, 5216288, 5229136, 5287744, 5483030, 6031333, 6050240, 6266320, 6520360, 6536420, 6609680, 6655264, 6892952, 7172396, 7270648, 7451840, 7860160, 8197024, 8309312, 8319080, 8616190, 8772848, 8965495, 9088310, 9150988, 9477809, 9507520, 9892960, 10028480, 10246280, 10386640, 10432576, 10458272, 10966060, 11438735, 12062666, 12532640, 13040720, 13072840, 13219360, 13310528, 13785904, 14344792, 14541296, 16394048, 16638160, 17232380, 17545696, 17930990, 18176620, 18301976, 18955618, 19785920, 20492560, 20773280, 20916544, 21932120, 22877470, 24125332, 25065280, 26081440, 26145680, 26438720, 27571808, 28689584, 29082592, 30156665, 33276320, 34464760, 35091392, 35861980, 36353240, 36603952, 37911236, 40985120, 41546560, 43864240, 45754940, 47389045, 48250664, 52162880, 52291360, 55143616, 57379168, 58165184, 60313330, 66344663, 66552640, 68929520, 71723960, 72706480, 73207904, 75822472, 81970240, 87728480, 91509880, 94778090, 96501328, 104582720, 114758336, 120626660, 132689326, 137859040, 143447920, 145412960, 146415808, 151644944, 175456960, 183019760, 189556180, 193002656, 241253320, 265378652, 275718080, 286895840, 290825920, 303289888, 331723315, 366039520, 379112360, 386005312, 482506640, 530757304, 573791680, 606579776, 663446630, 732079040, 758224720, 965013280, 1061514608, 1326893260, 1516449440, 1930026560, 2123029216, 2653786520, 3032898880, 4246058432, 5307573040, 10615146080, 21230292160]

約数ペア:

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