67070080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1361}}^1$

素因数の和:1398

約数の個数: 128

約数和(自身を含む): 200050560

約数和(自身を除く): 132980480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1361, 1408, 1540, 1760, 2240, 2464, 2722, 3080, 3520, 4480, 4928, 5444, 6160, 6805, 7040, 9527, 9856, 10888, 12320, 13610, 14971, 19054, 21776, 24640, 27220, 29942, 38108, 43552, 47635, 49280, 54440, 59884, 74855, 76216, 87104, 95270, 104797, 108880, 119768, 149710, 152432, 174208, 190540, 209594, 217760, 239536, 299420, 304864, 381080, 419188, 435520, 479072, 523985, 598840, 609728, 762160, 838376, 871040, 958144, 1047970, 1197680, 1219456, 1524320, 1676752, 1916288, 2095940, 2395360, 3048640, 3353504, 4191880, 4790720, 6097280, 6707008, 8383760, 9581440, 13414016, 16767520, 33535040, 67070080]

約数ペア:

[(1, 67070080), (2, 33535040), (4, 16767520), (5, 13414016), (7, 9581440), (8, 8383760), (10, 6707008), (11, 6097280), (14, 4790720), (16, 4191880), (20, 3353504), (22, 3048640), (28, 2395360), (32, 2095940), (35, 1916288), (40, 1676752), (44, 1524320), (55, 1219456), (56, 1197680), (64, 1047970), (70, 958144), (77, 871040), (80, 838376), (88, 762160), (110, 609728), (112, 598840), (128, 523985), (140, 479072), (154, 435520), (160, 419188), (176, 381080), (220, 304864), (224, 299420), (280, 239536), (308, 217760), (320, 209594), (352, 190540), (385, 174208), (440, 152432), (448, 149710), (560, 119768), (616, 108880), (640, 104797), (704, 95270), (770, 87104), (880, 76216), (896, 74855), (1120, 59884), (1232, 54440), (1361, 49280), (1408, 47635), (1540, 43552), (1760, 38108), (2240, 29942), (2464, 27220), (2722, 24640), (3080, 21776), (3520, 19054), (4480, 14971), (4928, 13610), (5444, 12320), (6160, 10888), (6805, 9856), (7040, 9527)]