25680919680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1777}}^1$

素因数の和:2008

約数の個数: 384

約数和(自身を含む): 96049764720

約数和(自身を除く): 70368845040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 193, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 386, 390, 416, 468, 480, 520, 576, 579, 585, 624, 640, 720, 772, 780, 832, 936, 960, 965, 1040, 1152, 1158, 1170, 1248, 1440, 1544, 1560, 1664, 1737, 1777, 1872, 1920, 1930, 2080, 2316, 2340, 2496, 2509, 2880, 2895, 3088, 3120, 3474, 3554, 3744, 3860, 4160, 4632, 4680, 4992, 5018, 5331, 5760, 5790, 6176, 6240, 6948, 7108, 7488, 7527, 7720, 8320, 8685, 8885, 9264, 9360, 10036, 10662, 11580, 12352, 12480, 12545, 13896, 14216, 14976, 15054, 15440, 15993, 17370, 17770, 18528, 18720, 20072, 21324, 22581, 23101, 23160, 24704, 24960, 25090, 26655, 27792, 28432, 30108, 30880, 31986, 34740, 35540, 37056, 37440, 37635, 40144, 42648, 45162, 46202, 46320, 50180, 53310, 55584, 56864, 60216, 61760, 63972, 69303, 69480, 71080, 74112, 74880, 75270, 79965, 80288, 85296, 90324, 92404, 92640, 100360, 106620, 111168, 112905, 113728, 115505, 120432, 123520, 127944, 138606, 138960, 142160, 150540, 159930, 160576, 170592, 180648, 184808, 185280, 200720, 207909, 213240, 222336, 225810, 227456, 231010, 240864, 255888, 277212, 277920, 284320, 301080, 319860, 321152, 341184, 342961, 346515, 361296, 369616, 370560, 401440, 415818, 426480, 451620, 462020, 481728, 511776, 554424, 555840, 568640, 602160, 639720, 682368, 685922, 693030, 722592, 739232, 802880, 831636, 852960, 903240, 924040, 963456, 1023552, 1028883, 1039545, 1108848, 1111680, 1137280, 1204320, 1279440, 1371844, 1386060, 1445184, 1478464, 1605760, 1663272, 1705920, 1714805, 1806480, 1848080, 2047104, 2057766, 2079090, 2217696, 2408640, 2558880, 2743688, 2772120, 2890368, 2956928, 3086649, 3326544, 3411840, 3429610, 3612960, 3696160, 4115532, 4158180, 4435392, 4458493, 4817280, 5117760, 5144415, 5487376, 5544240, 6173298, 6653088, 6859220, 7225920, 7392320, 8231064, 8316360, 8870784, 8916986, 10235520, 10288830, 10974752, 11088480, 12346596, 13306176, 13375479, 13718440, 14451840, 14784640, 15433245, 16462128, 16632720, 17833972, 20577660, 21949504, 22176960, 22292465, 24693192, 26612352, 26750958, 27436880, 30866490, 32924256, 33265440, 35667944, 40126437, 41155320, 43899008, 44353920, 44584930, 49386384, 53501916, 54873760, 61732980, 65848512, 66530880, 66877395, 71335888, 80252874, 82310640, 89169860, 98772768, 107003832, 109747520, 123465960, 131697024, 133061760, 133754790, 142671776, 160505748, 164621280, 178339720, 197545536, 200632185, 214007664, 219495040, 246931920, 267509580, 285343552, 321011496, 329242560, 356679440, 395091072, 401264370, 428015328, 493863840, 535019160, 570687104, 642022992, 658485120, 713358880, 802528740, 856030656, 987727680, 1070038320, 1284045984, 1426717760, 1605057480, 1712061312, 1975455360, 2140076640, 2568091968, 2853435520, 3210114960, 4280153280, 5136183936, 6420229920, 8560306560, 12840459840, 25680919680]

約数ペア:

[(1, 25680919680), (2, 12840459840), (3, 8560306560), (4, 6420229920), (5, 5136183936), (6, 4280153280), (8, 3210114960), (9, 2853435520), (10, 2568091968), (12, 2140076640), (13, 1975455360), (15, 1712061312), (16, 1605057480), (18, 1426717760), (20, 1284045984), (24, 1070038320), (26, 987727680), (30, 856030656), (32, 802528740), (36, 713358880), (39, 658485120), (40, 642022992), (45, 570687104), (48, 535019160), (52, 493863840), (60, 428015328), (64, 401264370), (65, 395091072), (72, 356679440), (78, 329242560), (80, 321011496), (90, 285343552), (96, 267509580), (104, 246931920), (117, 219495040), (120, 214007664), (128, 200632185), (130, 197545536), (144, 178339720), (156, 164621280), (160, 160505748), (180, 142671776), (192, 133754790), (193, 133061760), (195, 131697024), (208, 123465960), (234, 109747520), (240, 107003832), (260, 98772768), (288, 89169860), (312, 82310640), (320, 80252874), (360, 71335888), (384, 66877395), (386, 66530880), (390, 65848512), (416, 61732980), (468, 54873760), (480, 53501916), (520, 49386384), (576, 44584930), (579, 44353920), (585, 43899008), (624, 41155320), (640, 40126437), (720, 35667944), (772, 33265440), (780, 32924256), (832, 30866490), (936, 27436880), (960, 26750958), (965, 26612352), (1040, 24693192), (1152, 22292465), (1158, 22176960), (1170, 21949504), (1248, 20577660), (1440, 17833972), (1544, 16632720), (1560, 16462128), (1664, 15433245), (1737, 14784640), (1777, 14451840), (1872, 13718440), (1920, 13375479), (1930, 13306176), (2080, 12346596), (2316, 11088480), (2340, 10974752), (2496, 10288830), (2509, 10235520), (2880, 8916986), (2895, 8870784), (3088, 8316360), (3120, 8231064), (3474, 7392320), (3554, 7225920), (3744, 6859220), (3860, 6653088), (4160, 6173298), (4632, 5544240), (4680, 5487376), (4992, 5144415), (5018, 5117760), (5331, 4817280), (5760, 4458493), (5790, 4435392), (6176, 4158180), (6240, 4115532), (6948, 3696160), (7108, 3612960), (7488, 3429610), (7527, 3411840), (7720, 3326544), (8320, 3086649), (8685, 2956928), (8885, 2890368), (9264, 2772120), (9360, 2743688), (10036, 2558880), (10662, 2408640), (11580, 2217696), (12352, 2079090), (12480, 2057766), (12545, 2047104), (13896, 1848080), (14216, 1806480), (14976, 1714805), (15054, 1705920), (15440, 1663272), (15993, 1605760), (17370, 1478464), (17770, 1445184), (18528, 1386060), (18720, 1371844), (20072, 1279440), (21324, 1204320), (22581, 1137280), (23101, 1111680), (23160, 1108848), (24704, 1039545), (24960, 1028883), (25090, 1023552), (26655, 963456), (27792, 924040), (28432, 903240), (30108, 852960), (30880, 831636), (31986, 802880), (34740, 739232), (35540, 722592), (37056, 693030), (37440, 685922), (37635, 682368), (40144, 639720), (42648, 602160), (45162, 568640), (46202, 555840), (46320, 554424), (50180, 511776), (53310, 481728), (55584, 462020), (56864, 451620), (60216, 426480), (61760, 415818), (63972, 401440), (69303, 370560), (69480, 369616), (71080, 361296), (74112, 346515), (74880, 342961), (75270, 341184), (79965, 321152), (80288, 319860), (85296, 301080), (90324, 284320), (92404, 277920), (92640, 277212), (100360, 255888), (106620, 240864), (111168, 231010), (112905, 227456), (113728, 225810), (115505, 222336), (120432, 213240), (123520, 207909), (127944, 200720), (138606, 185280), (138960, 184808), (142160, 180648), (150540, 170592), (159930, 160576)]