20152434120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1$

素因数の和:1133

約数の個数: 512

約数和(自身を含む): 78188544000

約数和(自身を除く): 58036109880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 52, 56, 59, 60, 62, 65, 70, 78, 84, 91, 93, 104, 105, 118, 120, 124, 130, 140, 155, 156, 168, 177, 182, 186, 195, 210, 217, 236, 248, 260, 273, 280, 295, 310, 312, 354, 364, 372, 390, 403, 413, 420, 434, 455, 465, 472, 520, 546, 590, 620, 651, 708, 728, 744, 767, 780, 806, 826, 840, 868, 885, 910, 930, 1009, 1085, 1092, 1180, 1209, 1239, 1240, 1302, 1365, 1416, 1534, 1560, 1612, 1652, 1736, 1770, 1820, 1829, 1860, 2015, 2018, 2065, 2170, 2184, 2301, 2360, 2418, 2478, 2604, 2730, 2821, 3027, 3068, 3224, 3255, 3304, 3540, 3640, 3658, 3720, 3835, 4030, 4036, 4130, 4340, 4602, 4836, 4956, 5045, 5208, 5369, 5460, 5487, 5642, 6045, 6054, 6136, 6195, 6510, 7063, 7080, 7316, 7670, 8060, 8072, 8260, 8463, 8680, 9145, 9204, 9672, 9912, 10090, 10738, 10920, 10974, 11284, 11505, 12090, 12108, 12390, 12803, 13020, 13117, 14105, 14126, 14632, 15135, 15340, 16107, 16120, 16520, 16926, 18290, 18408, 20180, 21189, 21476, 21948, 22568, 23010, 23777, 24180, 24216, 24780, 25606, 26040, 26234, 26845, 27435, 28210, 28252, 30270, 30680, 31279, 32214, 33852, 35315, 36580, 38409, 39351, 40360, 42315, 42378, 42952, 43896, 46020, 47554, 48360, 49560, 51212, 52468, 53690, 54870, 56420, 56504, 59531, 60540, 62558, 64015, 64428, 65585, 67704, 70630, 71331, 73160, 76818, 78702, 80535, 84630, 84756, 91819, 92040, 93837, 95108, 102424, 104936, 105945, 107380, 109740, 112840, 118885, 119062, 121080, 125116, 128030, 128856, 131170, 141260, 142662, 153636, 156395, 157404, 161070, 166439, 169260, 169512, 178593, 183638, 187674, 190216, 192045, 196755, 211890, 214760, 218953, 219480, 237770, 238124, 250232, 256060, 262340, 275457, 282520, 285324, 297655, 307272, 312790, 314808, 322140, 332878, 338520, 356655, 357186, 367276, 375348, 384090, 393510, 406627, 416717, 423780, 437906, 459095, 469185, 475540, 476248, 499317, 512120, 524680, 550914, 570648, 595310, 625580, 644280, 656859, 665756, 713310, 714372, 734552, 750696, 768180, 773903, 787020, 813254, 832195, 833434, 847560, 875812, 892965, 918190, 938370, 951080, 998634, 1094765, 1101828, 1190620, 1219881, 1250151, 1251160, 1313718, 1331512, 1377285, 1426620, 1428744, 1536360, 1547806, 1574040, 1626508, 1664390, 1666868, 1751624, 1785930, 1836380, 1845461, 1876740, 1997268, 2033135, 2083585, 2189530, 2203656, 2321709, 2381240, 2439762, 2496585, 2500302, 2627436, 2754570, 2846389, 2853240, 3095612, 3253016, 3284295, 3328780, 3333736, 3571860, 3672760, 3690922, 3753480, 3869515, 3994536, 4066270, 4167170, 4379060, 4643418, 4879524, 4993170, 5000604, 5254872, 5417321, 5509140, 5536383, 5692778, 6099405, 6191224, 6250755, 6568590, 6657560, 7143720, 7381844, 7739030, 8132540, 8334340, 8539167, 8758120, 9227305, 9286836, 9759048, 9986340, 10001208, 10834642, 11018280, 11072766, 11385556, 11608545, 12198810, 12501510, 12918227, 13137180, 14231945, 14763688, 15478060, 16251963, 16265080, 16668680, 17078334, 18454610, 18573672, 19972680, 21669284, 22145532, 22771112, 23217090, 23990993, 24397620, 25003020, 25836454, 26274360, 27086605, 27681915, 28463890, 30956120, 32503926, 34156668, 36909220, 38754681, 42695835, 43338568, 44291064, 46434180, 47981986, 48795240, 50006040, 51672908, 54173210, 55363830, 56927780, 64591135, 65007852, 68313336, 71972979, 73818440, 77509362, 81259815, 85391670, 92868360, 95963972, 103345816, 108346420, 110727660, 113855560, 119954965, 129182270, 130015704, 143945958, 155018724, 162519630, 167936951, 170783340, 191927944, 193773405, 216692840, 221455320, 239909930, 258364540, 287891916, 310037448, 325039260, 335873902, 341566680, 359864895, 387546810, 479819860, 503810853, 516729080, 575783832, 650078520, 671747804, 719729790, 775093620, 839684755, 959639720, 1007621706, 1343495608, 1439459580, 1550187240, 1679369510, 2015243412, 2519054265, 2878919160, 3358739020, 4030486824, 5038108530, 6717478040, 10076217060, 20152434120]

約数ペア:

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