206873291520

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{855131}}^1$

素因数の和:855168

約数の個数: 288

約数和(自身を含む): 838987107840

約数和(自身を除く): 632113816320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 24192, 26880, 30240, 34560, 40320, 48384, 60480, 80640, 120960, 241920, 855131, 1710262, 2565393, 3420524, 4275655, 5130786, 5985917, 6841048, 7696179, 8551310, 10261572, 11971834, 12826965, 13682096, 15392358, 17102620, 17957751, 20523144, 23088537, 23943668, 25653930, 27364192, 29929585, 30784716, 34205240, 35915502, 38480895, 41046288, 46177074, 47887336, 51307860, 53873253, 54728384, 59859170, 61569432, 68410480, 71831004, 76961790, 82092576, 89788755, 92354148, 95774672, 102615720, 107746506, 109456768, 115442685, 119718340, 123138864, 136820960, 143662008, 153923580, 161619759, 164185152, 179577510, 184708296, 191549344, 205231440, 215493012, 218913536, 230885370, 239436680, 246277728, 269366265, 273641920, 287324016, 307847160, 323239518, 328370304, 359155020, 369416592, 383098688, 410462880, 430986024, 461770740, 478873360, 492555456, 538732530, 547283840, 574648032, 615694320, 646479036, 656740608, 718310040, 738833184, 766197376, 808098795, 820925760, 861972048, 923541480, 957746720, 985110912, 1077465060, 1094567680, 1149296064, 1231388640, 1292958072, 1436620080, 1477666368, 1532394752, 1616197590, 1641851520, 1723944096, 1847082960, 1915493440, 1970221824, 2154930120, 2298592128, 2462777280, 2585916144, 2873240160, 2955332736, 3232395180, 3283703040, 3447888192, 3694165920, 3830986880, 4309860240, 4597184256, 4925554560, 5171832288, 5746480320, 5910665472, 6464790360, 6895776384, 7388331840, 7661973760, 8619720480, 9851109120, 10343664576, 11492960640, 12929580720, 13791552768, 14776663680, 17239440960, 20687329152, 22985921280, 25859161440, 29553327360, 34478881920, 41374658304, 51718322880, 68957763840, 103436645760, 206873291520]

約数ペア:

[(1, 206873291520), (2, 103436645760), (3, 68957763840), (4, 51718322880), (5, 41374658304), (6, 34478881920), (7, 29553327360), (8, 25859161440), (9, 22985921280), (10, 20687329152), (12, 17239440960), (14, 14776663680), (15, 13791552768), (16, 12929580720), (18, 11492960640), (20, 10343664576), (21, 9851109120), (24, 8619720480), (27, 7661973760), (28, 7388331840), (30, 6895776384), (32, 6464790360), (35, 5910665472), (36, 5746480320), (40, 5171832288), (42, 4925554560), (45, 4597184256), (48, 4309860240), (54, 3830986880), (56, 3694165920), (60, 3447888192), (63, 3283703040), (64, 3232395180), (70, 2955332736), (72, 2873240160), (80, 2585916144), (84, 2462777280), (90, 2298592128), (96, 2154930120), (105, 1970221824), (108, 1915493440), (112, 1847082960), (120, 1723944096), (126, 1641851520), (128, 1616197590), (135, 1532394752), (140, 1477666368), (144, 1436620080), (160, 1292958072), (168, 1231388640), (180, 1149296064), (189, 1094567680), (192, 1077465060), (210, 985110912), (216, 957746720), (224, 923541480), (240, 861972048), (252, 820925760), (256, 808098795), (270, 766197376), (280, 738833184), (288, 718310040), (315, 656740608), (320, 646479036), (336, 615694320), (360, 574648032), (378, 547283840), (384, 538732530), (420, 492555456), (432, 478873360), (448, 461770740), (480, 430986024), (504, 410462880), (540, 383098688), (560, 369416592), (576, 359155020), (630, 328370304), (640, 323239518), (672, 307847160), (720, 287324016), (756, 273641920), (768, 269366265), (840, 246277728), (864, 239436680), (896, 230885370), (945, 218913536), (960, 215493012), (1008, 205231440), (1080, 191549344), (1120, 184708296), (1152, 179577510), (1260, 164185152), (1280, 161619759), (1344, 153923580), (1440, 143662008), (1512, 136820960), (1680, 123138864), (1728, 119718340), (1792, 115442685), (1890, 109456768), (1920, 107746506), (2016, 102615720), (2160, 95774672), (2240, 92354148), (2304, 89788755), (2520, 82092576), (2688, 76961790), (2880, 71831004), (3024, 68410480), (3360, 61569432), (3456, 59859170), (3780, 54728384), (3840, 53873253), (4032, 51307860), (4320, 47887336), (4480, 46177074), (5040, 41046288), (5376, 38480895), (5760, 35915502), (6048, 34205240), (6720, 30784716), (6912, 29929585), (7560, 27364192), (8064, 25653930), (8640, 23943668), (8960, 23088537), (10080, 20523144), (11520, 17957751), (12096, 17102620), (13440, 15392358), (15120, 13682096), (16128, 12826965), (17280, 11971834), (20160, 10261572), (24192, 8551310), (26880, 7696179), (30240, 6841048), (34560, 5985917), (40320, 5130786), (48384, 4275655), (60480, 3420524), (80640, 2565393), (120960, 1710262), (241920, 855131)]