20056956480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{883}}^1$

素因数の和:1159

約数の個数: 448

約数和(自身を含む): 77599641600

約数和(自身を除く): 57542685120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 239, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 478, 480, 495, 528, 540, 576, 594, 660, 704, 717, 720, 792, 864, 880, 883, 956, 960, 990, 1056, 1080, 1188, 1195, 1320, 1434, 1440, 1485, 1584, 1728, 1760, 1766, 1912, 1980, 2112, 2151, 2160, 2376, 2390, 2629, 2640, 2649, 2868, 2880, 2970, 3168, 3520, 3532, 3585, 3824, 3960, 4302, 4320, 4415, 4752, 4780, 5258, 5280, 5298, 5736, 5940, 6336, 6453, 7064, 7170, 7648, 7887, 7920, 7947, 8604, 8640, 8830, 9504, 9560, 9713, 10516, 10560, 10596, 10755, 11472, 11880, 12906, 13145, 13245, 14128, 14340, 15296, 15774, 15840, 15894, 17208, 17660, 19008, 19120, 19426, 21032, 21192, 21510, 22944, 23661, 23760, 23841, 25812, 26290, 26490, 28256, 28680, 29139, 31548, 31680, 31788, 32265, 34416, 35320, 38240, 38852, 39435, 39735, 42064, 42384, 43020, 45888, 47322, 47520, 47682, 48565, 51624, 52580, 52980, 56512, 57360, 58278, 63096, 63576, 64530, 68832, 70640, 70983, 76480, 77704, 78870, 79470, 84128, 84768, 86040, 87417, 94644, 95040, 95364, 97130, 103248, 105160, 105960, 114720, 116556, 118305, 119205, 126192, 127152, 129060, 137664, 141280, 141966, 145695, 155408, 157740, 158940, 168256, 169536, 172080, 174834, 189288, 190728, 194260, 206496, 210320, 211037, 211920, 229440, 233112, 236610, 238410, 252384, 254304, 258120, 262251, 282560, 283932, 291390, 310816, 315480, 317880, 344160, 349668, 354915, 378576, 381456, 388520, 412992, 420640, 422074, 423840, 437085, 466224, 473220, 476820, 504768, 508608, 516240, 524502, 567864, 582780, 621632, 630960, 633111, 635760, 688320, 699336, 709830, 757152, 762912, 777040, 841280, 844148, 847680, 874170, 932448, 946440, 953640, 1032480, 1049004, 1055185, 1135728, 1165560, 1261920, 1266222, 1271520, 1311255, 1398672, 1419660, 1514304, 1525824, 1554080, 1688296, 1748340, 1864896, 1892880, 1899333, 1907280, 2064960, 2098008, 2110370, 2271456, 2321407, 2331120, 2523840, 2532444, 2543040, 2622510, 2797344, 2839320, 3108160, 3165555, 3376592, 3496680, 3785760, 3798666, 3814560, 4196016, 4220740, 4542912, 4642814, 4662240, 5064888, 5245020, 5594688, 5678640, 5697999, 6331110, 6753184, 6964221, 6993360, 7571520, 7597332, 7629120, 8392032, 8441480, 9285628, 9324480, 9496665, 10129776, 10490040, 11357280, 11395998, 11607035, 12662220, 13506368, 13928442, 13986720, 15194664, 16784064, 16882960, 18571256, 18993330, 20259552, 20892663, 20980080, 22714560, 22791996, 23214070, 25324440, 27856884, 27973440, 28489995, 30389328, 33765920, 34821105, 37142512, 37986660, 40519104, 41785326, 41960160, 45583992, 46428140, 50648880, 55713768, 56979990, 60778656, 62677989, 67531840, 69642210, 74285024, 75973320, 83570652, 83920320, 91167984, 92856280, 101297760, 104463315, 111427536, 113959980, 121557312, 125355978, 139284420, 148570048, 151946640, 167141304, 182335968, 185712560, 202595520, 208926630, 222855072, 227919960, 250711956, 278568840, 303893280, 313389945, 334282608, 364671936, 371425120, 417853260, 445710144, 455839920, 501423912, 557137680, 607786560, 626779890, 668565216, 742850240, 835706520, 911679840, 1002847824, 1114275360, 1253559780, 1337130432, 1671413040, 1823359680, 2005695648, 2228550720, 2507119560, 3342826080, 4011391296, 5014239120, 6685652160, 10028478240, 20056956480]

約数ペア:

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