2001192960

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5011}}^1$

素因数の和:5054

約数の個数: 192

約数和(自身を含む): 6896111040

約数和(自身を除く): 4894918080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4160, 4992, 5011, 5120, 6144, 6240, 6656, 7680, 8320, 9984, 10022, 10240, 12480, 13312, 15033, 15360, 16640, 19968, 20044, 24960, 25055, 26624, 30066, 30720, 33280, 39936, 40088, 49920, 50110, 60132, 65143, 66560, 75165, 79872, 80176, 99840, 100220, 120264, 130286, 133120, 150330, 160352, 195429, 199680, 200440, 240528, 260572, 300660, 320704, 325715, 390858, 399360, 400880, 481056, 521144, 601320, 641408, 651430, 781716, 801760, 962112, 977145, 1042288, 1202640, 1282816, 1302860, 1563432, 1603520, 1924224, 1954290, 2084576, 2405280, 2565632, 2605720, 3126864, 3207040, 3848448, 3908580, 4169152, 4810560, 5131264, 5211440, 6253728, 6414080, 7696896, 7817160, 8338304, 9621120, 10262528, 10422880, 12507456, 12828160, 15393792, 15634320, 16676608, 19242240, 20845760, 25014912, 25656320, 30787584, 31268640, 33353216, 38484480, 41691520, 50029824, 51312640, 62537280, 66706432, 76968960, 83383040, 100059648, 125074560, 133412864, 153937920, 166766080, 200119296, 250149120, 333532160, 400238592, 500298240, 667064320, 1000596480, 2001192960]

約数ペア:

[(1, 2001192960), (2, 1000596480), (3, 667064320), (4, 500298240), (5, 400238592), (6, 333532160), (8, 250149120), (10, 200119296), (12, 166766080), (13, 153937920), (15, 133412864), (16, 125074560), (20, 100059648), (24, 83383040), (26, 76968960), (30, 66706432), (32, 62537280), (39, 51312640), (40, 50029824), (48, 41691520), (52, 38484480), (60, 33353216), (64, 31268640), (65, 30787584), (78, 25656320), (80, 25014912), (96, 20845760), (104, 19242240), (120, 16676608), (128, 15634320), (130, 15393792), (156, 12828160), (160, 12507456), (192, 10422880), (195, 10262528), (208, 9621120), (240, 8338304), (256, 7817160), (260, 7696896), (312, 6414080), (320, 6253728), (384, 5211440), (390, 5131264), (416, 4810560), (480, 4169152), (512, 3908580), (520, 3848448), (624, 3207040), (640, 3126864), (768, 2605720), (780, 2565632), (832, 2405280), (960, 2084576), (1024, 1954290), (1040, 1924224), (1248, 1603520), (1280, 1563432), (1536, 1302860), (1560, 1282816), (1664, 1202640), (1920, 1042288), (2048, 977145), (2080, 962112), (2496, 801760), (2560, 781716), (3072, 651430), (3120, 641408), (3328, 601320), (3840, 521144), (4160, 481056), (4992, 400880), (5011, 399360), (5120, 390858), (6144, 325715), (6240, 320704), (6656, 300660), (7680, 260572), (8320, 240528), (9984, 200440), (10022, 199680), (10240, 195429), (12480, 160352), (13312, 150330), (15033, 133120), (15360, 130286), (16640, 120264), (19968, 100220), (20044, 99840), (24960, 80176), (25055, 79872), (26624, 75165), (30066, 66560), (30720, 65143), (33280, 60132), (39936, 50110), (40088, 49920)]