491872711680

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{508301}}^1$

素因数の和:508342

約数の個数: 352

約数和(自身を含む): 1997748852480

約数和(自身を除く): 1505876140800

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, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3072, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5120, 5376, 5760, 6048, 6720, 6912, 7168, 7560, 7680, 8064, 8640, 8960, 9216, 10080, 10752, 11520, 12096, 13440, 13824, 15120, 15360, 16128, 17280, 17920, 20160, 21504, 23040, 24192, 26880, 27648, 30240, 32256, 34560, 35840, 40320, 46080, 48384, 53760, 60480, 64512, 69120, 80640, 96768, 107520, 120960, 138240, 161280, 193536, 241920, 322560, 483840, 508301, 967680, 1016602, 1524903, 2033204, 2541505, 3049806, 3558107, 4066408, 4574709, 5083010, 6099612, 7116214, 7624515, 8132816, 9149418, 10166020, 10674321, 12199224, 13724127, 14232428, 15249030, 16265632, 17790535, 18298836, 20332040, 21348642, 22873545, 24398448, 27448254, 28464856, 30498060, 32022963, 32531264, 35581070, 36597672, 40664080, 42697284, 45747090, 48796896, 53371605, 54896508, 56929712, 60996120, 64045926, 65062528, 68620635, 71162140, 73195344, 81328160, 85394568, 91494180, 96068889, 97593792, 106743210, 109793016, 113859424, 121992240, 128091852, 130125056, 137241270, 142324280, 146390688, 160114815, 162656320, 170789136, 182988360, 192137778, 195187584, 213486420, 219586032, 227718848, 243984480, 256183704, 260250112, 274482540, 284648560, 292781376, 320229630, 325312640, 341578272, 365976720, 384275556, 390375168, 426972840, 439172064, 455437696, 480344445, 487968960, 512367408, 520500224, 548965080, 569297120, 585562752, 640459260, 650625280, 683156544, 731953440, 768551112, 780750336, 853945680, 878344128, 910875392, 960688890, 975937920, 1024734816, 1097930160, 1138594240, 1171125504, 1280918520, 1301250560, 1366313088, 1463906880, 1537102224, 1561500672, 1707891360, 1756688256, 1821750784, 1921377780, 1951875840, 2049469632, 2195860320, 2277188480, 2342251008, 2561837040, 2602501120, 2732626176, 2927813760, 3074204448, 3415782720, 3513376512, 3643501568, 3842755560, 3903751680, 4098939264, 4391720640, 4554376960, 4684502016, 5123674080, 5465252352, 5855627520, 6148408896, 6831565440, 7026753024, 7685511120, 7807503360, 8197878528, 8783441280, 9108753920, 10247348160, 10930504704, 11711255040, 12296817792, 13663130880, 14053506048, 15371022240, 16395757056, 17566882560, 18217507840, 20494696320, 23422510080, 24593635584, 27326261760, 30742044480, 32791514112, 35133765120, 40989392640, 49187271168, 54652523520, 61484088960, 70267530240, 81978785280, 98374542336, 122968177920, 163957570560, 245936355840, 491872711680]

約数ペア:

[(1, 491872711680), (2, 245936355840), (3, 163957570560), (4, 122968177920), (5, 98374542336), (6, 81978785280), (7, 70267530240), (8, 61484088960), (9, 54652523520), (10, 49187271168), (12, 40989392640), (14, 35133765120), (15, 32791514112), (16, 30742044480), (18, 27326261760), (20, 24593635584), (21, 23422510080), (24, 20494696320), (27, 18217507840), (28, 17566882560), (30, 16395757056), (32, 15371022240), (35, 14053506048), (36, 13663130880), (40, 12296817792), (42, 11711255040), (45, 10930504704), (48, 10247348160), (54, 9108753920), (56, 8783441280), (60, 8197878528), (63, 7807503360), (64, 7685511120), (70, 7026753024), (72, 6831565440), (80, 6148408896), (84, 5855627520), (90, 5465252352), (96, 5123674080), (105, 4684502016), (108, 4554376960), (112, 4391720640), (120, 4098939264), (126, 3903751680), (128, 3842755560), (135, 3643501568), (140, 3513376512), (144, 3415782720), (160, 3074204448), (168, 2927813760), (180, 2732626176), (189, 2602501120), (192, 2561837040), (210, 2342251008), (216, 2277188480), (224, 2195860320), (240, 2049469632), (252, 1951875840), (256, 1921377780), (270, 1821750784), (280, 1756688256), (288, 1707891360), (315, 1561500672), (320, 1537102224), (336, 1463906880), (360, 1366313088), (378, 1301250560), (384, 1280918520), (420, 1171125504), (432, 1138594240), (448, 1097930160), (480, 1024734816), (504, 975937920), (512, 960688890), (540, 910875392), (560, 878344128), (576, 853945680), (630, 780750336), (640, 768551112), (672, 731953440), (720, 683156544), (756, 650625280), (768, 640459260), (840, 585562752), (864, 569297120), (896, 548965080), (945, 520500224), (960, 512367408), (1008, 487968960), (1024, 480344445), (1080, 455437696), (1120, 439172064), (1152, 426972840), (1260, 390375168), (1280, 384275556), (1344, 365976720), (1440, 341578272), (1512, 325312640), (1536, 320229630), (1680, 292781376), (1728, 284648560), (1792, 274482540), (1890, 260250112), (1920, 256183704), (2016, 243984480), (2160, 227718848), (2240, 219586032), (2304, 213486420), (2520, 195187584), (2560, 192137778), (2688, 182988360), (2880, 170789136), (3024, 162656320), (3072, 160114815), (3360, 146390688), (3456, 142324280), (3584, 137241270), (3780, 130125056), (3840, 128091852), (4032, 121992240), (4320, 113859424), (4480, 109793016), (4608, 106743210), (5040, 97593792), (5120, 96068889), (5376, 91494180), (5760, 85394568), (6048, 81328160), (6720, 73195344), (6912, 71162140), (7168, 68620635), (7560, 65062528), (7680, 64045926), (8064, 60996120), (8640, 56929712), (8960, 54896508), (9216, 53371605), (10080, 48796896), (10752, 45747090), (11520, 42697284), (12096, 40664080), (13440, 36597672), (13824, 35581070), (15120, 32531264), (15360, 32022963), (16128, 30498060), (17280, 28464856), (17920, 27448254), (20160, 24398448), (21504, 22873545), (23040, 21348642), (24192, 20332040), (26880, 18298836), (27648, 17790535), (30240, 16265632), (32256, 15249030), (34560, 14232428), (35840, 13724127), (40320, 12199224), (46080, 10674321), (48384, 10166020), (53760, 9149418), (60480, 8132816), (64512, 7624515), (69120, 7116214), (80640, 6099612), (96768, 5083010), (107520, 4574709), (120960, 4066408), (138240, 3558107), (161280, 3049806), (193536, 2541505), (241920, 2033204), (322560, 1524903), (483840, 1016602), (508301, 967680)]