20172310080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2354

約数の個数: 448

約数和(自身を含む): 74327113728

約数和(自身を除く): 54154803648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 31, 32, 39, 40, 46, 48, 52, 60, 62, 64, 65, 69, 78, 80, 92, 93, 96, 104, 115, 120, 124, 130, 138, 155, 156, 160, 184, 186, 192, 195, 208, 230, 240, 248, 260, 276, 299, 310, 312, 320, 345, 368, 372, 390, 403, 416, 460, 465, 480, 496, 520, 552, 598, 620, 624, 690, 713, 736, 744, 780, 806, 832, 897, 920, 930, 960, 992, 1040, 1104, 1196, 1209, 1240, 1248, 1380, 1426, 1472, 1488, 1495, 1560, 1612, 1794, 1840, 1860, 1984, 2015, 2080, 2139, 2208, 2267, 2392, 2418, 2480, 2496, 2760, 2852, 2976, 2990, 3120, 3224, 3565, 3588, 3680, 3720, 4030, 4160, 4278, 4416, 4485, 4534, 4784, 4836, 4960, 5520, 5704, 5952, 5980, 6045, 6240, 6448, 6801, 7130, 7176, 7360, 7440, 8060, 8556, 8970, 9068, 9269, 9568, 9672, 9920, 10695, 11040, 11335, 11408, 11960, 12090, 12480, 12896, 13602, 14260, 14352, 14880, 16120, 17112, 17940, 18136, 18538, 19136, 19344, 21390, 22080, 22670, 22816, 23920, 24180, 25792, 27204, 27807, 28520, 28704, 29471, 29760, 32240, 34005, 34224, 35880, 36272, 37076, 38688, 42780, 45340, 45632, 46345, 47840, 48360, 52141, 54408, 55614, 57040, 57408, 58942, 64480, 68010, 68448, 70277, 71760, 72544, 74152, 77376, 85560, 88413, 90680, 92690, 95680, 96720, 104282, 108816, 111228, 114080, 117884, 128960, 136020, 136896, 139035, 140554, 143520, 145088, 147355, 148304, 156423, 171120, 176826, 181360, 185380, 193440, 208564, 210831, 217632, 222456, 228160, 235768, 260705, 272040, 278070, 281108, 287040, 294710, 296608, 312846, 342240, 351385, 353652, 362720, 370760, 386880, 417128, 421662, 435264, 442065, 444912, 471536, 521410, 544080, 556140, 562216, 589420, 593216, 625692, 677833, 684480, 702770, 707304, 725440, 741520, 782115, 834256, 843324, 884130, 889824, 913601, 943072, 1042820, 1054155, 1088160, 1112280, 1124432, 1178840, 1251384, 1355666, 1405540, 1414608, 1483040, 1564230, 1616371, 1668512, 1686648, 1768260, 1779648, 1827202, 1886144, 2033499, 2085640, 2108310, 2176320, 2224560, 2248864, 2357680, 2502768, 2711332, 2740803, 2811080, 2829216, 2966080, 3128460, 3232742, 3337024, 3373296, 3389165, 3536520, 3654404, 4066998, 4171280, 4216620, 4449120, 4497728, 4568005, 4715360, 4849113, 5005536, 5422664, 5481606, 5622160, 5658432, 6256920, 6465484, 6746592, 6778330, 7073040, 7308808, 8081855, 8133996, 8342560, 8433240, 8898240, 9136010, 9430720, 9698226, 10011072, 10167495, 10845328, 10963212, 11244320, 12513840, 12930968, 13493184, 13556660, 13704015, 14146080, 14617616, 16163710, 16267992, 16685120, 16866480, 18272020, 19396452, 20334990, 21012823, 21690656, 21926424, 22488640, 24245565, 25027680, 25861936, 27113320, 27408030, 28292160, 29235232, 32327420, 32535984, 33732960, 36544040, 38792904, 40669980, 42025646, 43381312, 43852848, 48491130, 50055360, 51723872, 54226640, 54816060, 58470464, 63038469, 64654840, 65071968, 67465920, 73088080, 77585808, 81339960, 84051292, 87705696, 96982260, 103447744, 105064115, 108453280, 109632120, 126076938, 129309680, 130143936, 146176160, 155171616, 162679920, 168102584, 175411392, 193964520, 210128230, 216906560, 219264240, 252153876, 258619360, 292352320, 310343232, 315192345, 325359840, 336205168, 387929040, 420256460, 438528480, 504307752, 517238720, 630384690, 650719680, 672410336, 775858080, 840512920, 877056960, 1008615504, 1260769380, 1344820672, 1551716160, 1681025840, 2017231008, 2521538760, 3362051680, 4034462016, 5043077520, 6724103360, 10086155040, 20172310080]

約数ペア:

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