2020311216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 480

約数和(自身を含む): 7483806720

約数和(自身を除く): 5463495504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 48, 56, 58, 61, 63, 66, 72, 77, 84, 87, 88, 99, 103, 112, 116, 122, 126, 132, 144, 154, 168, 174, 176, 183, 198, 203, 206, 231, 232, 244, 252, 261, 264, 308, 309, 319, 336, 348, 366, 396, 406, 412, 427, 462, 464, 488, 504, 522, 528, 549, 609, 616, 618, 638, 671, 693, 696, 721, 732, 792, 812, 824, 854, 924, 927, 957, 976, 1008, 1044, 1098, 1133, 1218, 1232, 1236, 1276, 1281, 1342, 1386, 1392, 1442, 1464, 1584, 1624, 1648, 1708, 1769, 1827, 1848, 1854, 1914, 2013, 2088, 2163, 2196, 2233, 2266, 2436, 2472, 2552, 2562, 2684, 2772, 2871, 2884, 2928, 2987, 3248, 3399, 3416, 3538, 3654, 3696, 3708, 3828, 3843, 4026, 4176, 4326, 4392, 4466, 4532, 4697, 4872, 4944, 5104, 5124, 5307, 5368, 5544, 5742, 5768, 5974, 6039, 6283, 6489, 6699, 6798, 6832, 7076, 7308, 7416, 7656, 7686, 7931, 8052, 8652, 8784, 8932, 8961, 9064, 9394, 9744, 10197, 10248, 10614, 10736, 11088, 11484, 11536, 11948, 12078, 12383, 12566, 12978, 13398, 13596, 14091, 14152, 14616, 14832, 15312, 15372, 15862, 15921, 16104, 17304, 17864, 17922, 18128, 18788, 18849, 19459, 20097, 20394, 20496, 20909, 21228, 22968, 23793, 23896, 24156, 24766, 25132, 25956, 26796, 26883, 27192, 28182, 28304, 29232, 30744, 31724, 31842, 32208, 32857, 34608, 35728, 35844, 37149, 37576, 37698, 38918, 40194, 40788, 41818, 42273, 42456, 43981, 45936, 47586, 47792, 48312, 49532, 50264, 51912, 53592, 53766, 54384, 56364, 56547, 58377, 61488, 62727, 63448, 63684, 65714, 69113, 71379, 71688, 74298, 75152, 75396, 77836, 80388, 81576, 83636, 84546, 84912, 87962, 95172, 96624, 98571, 99064, 100528, 103824, 107184, 107532, 111447, 112728, 113094, 116754, 125454, 126896, 127368, 131428, 131943, 136213, 138226, 142758, 143376, 148596, 150792, 155672, 160776, 163152, 167272, 169092, 175131, 175924, 182207, 188181, 190344, 197142, 198128, 207339, 215064, 222894, 225456, 226188, 229999, 233508, 250908, 254736, 262856, 263886, 272426, 276452, 285516, 295713, 297192, 301584, 311344, 321552, 334544, 338184, 350262, 351848, 364414, 376362, 380688, 394284, 395829, 408639, 414678, 430128, 445788, 452376, 459998, 467016, 483791, 501816, 525712, 527772, 544852, 546621, 552904, 571032, 591426, 594384, 622017, 676368, 689997, 700524, 703696, 728828, 752724, 788568, 791658, 817278, 829356, 891576, 904752, 919996, 934032, 967582, 1003632, 1055544, 1089704, 1093242, 1105808, 1142064, 1182852, 1225917, 1244034, 1275449, 1379994, 1401048, 1451373, 1457656, 1505448, 1577136, 1583316, 1634556, 1639863, 1658712, 1783152, 1839992, 1935164, 2004277, 2069991, 2111088, 2179408, 2186484, 2365704, 2451834, 2488068, 2550898, 2759988, 2802096, 2902746, 2915312, 3010896, 3166632, 3269112, 3279726, 3317424, 3679984, 3826347, 3870328, 4008554, 4139982, 4354119, 4372968, 4731408, 4903668, 4976136, 5101796, 5519976, 5805492, 6012831, 6333264, 6538224, 6559452, 7652694, 7740656, 8017108, 8279964, 8708238, 8745936, 9807336, 9952272, 10203592, 11039952, 11479041, 11610984, 12025662, 13118904, 14029939, 15305388, 16034216, 16559928, 17416476, 18038493, 19614672, 20407184, 22958082, 23221968, 24051324, 26237808, 28059878, 30610776, 32068432, 33119856, 34832952, 36076986, 42089817, 45916164, 48102648, 56119756, 61221552, 69665904, 72153972, 84179634, 91832328, 96205296, 112239512, 126269451, 144307944, 168359268, 183664656, 224479024, 252538902, 288615888, 336718536, 505077804, 673437072, 1010155608, 2020311216]

約数ペア:

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