9079840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:111

約数の個数: 144

約数和(自身を含む): 27349056

約数和(自身を除く): 18269216

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 67, 70, 77, 80, 88, 110, 112, 121, 134, 140, 154, 160, 176, 220, 224, 242, 268, 280, 308, 335, 352, 385, 440, 469, 484, 536, 560, 605, 616, 670, 737, 770, 847, 880, 938, 968, 1072, 1120, 1210, 1232, 1340, 1474, 1540, 1694, 1760, 1876, 1936, 2144, 2345, 2420, 2464, 2680, 2948, 3080, 3388, 3685, 3752, 3872, 4235, 4690, 4840, 5159, 5360, 5896, 6160, 6776, 7370, 7504, 8107, 8470, 9380, 9680, 10318, 10720, 11792, 12320, 13552, 14740, 15008, 16214, 16940, 18760, 19360, 20636, 23584, 25795, 27104, 29480, 32428, 33880, 37520, 40535, 41272, 51590, 56749, 58960, 64856, 67760, 75040, 81070, 82544, 103180, 113498, 117920, 129712, 135520, 162140, 165088, 206360, 226996, 259424, 283745, 324280, 412720, 453992, 567490, 648560, 825440, 907984, 1134980, 1297120, 1815968, 2269960, 4539920, 9079840]

約数ペア:

[(1, 9079840), (2, 4539920), (4, 2269960), (5, 1815968), (7, 1297120), (8, 1134980), (10, 907984), (11, 825440), (14, 648560), (16, 567490), (20, 453992), (22, 412720), (28, 324280), (32, 283745), (35, 259424), (40, 226996), (44, 206360), (55, 165088), (56, 162140), (67, 135520), (70, 129712), (77, 117920), (80, 113498), (88, 103180), (110, 82544), (112, 81070), (121, 75040), (134, 67760), (140, 64856), (154, 58960), (160, 56749), (176, 51590), (220, 41272), (224, 40535), (242, 37520), (268, 33880), (280, 32428), (308, 29480), (335, 27104), (352, 25795), (385, 23584), (440, 20636), (469, 19360), (484, 18760), (536, 16940), (560, 16214), (605, 15008), (616, 14740), (670, 13552), (737, 12320), (770, 11792), (847, 10720), (880, 10318), (938, 9680), (968, 9380), (1072, 8470), (1120, 8107), (1210, 7504), (1232, 7370), (1340, 6776), (1474, 6160), (1540, 5896), (1694, 5360), (1760, 5159), (1876, 4840), (1936, 4690), (2144, 4235), (2345, 3872), (2420, 3752), (2464, 3685), (2680, 3388), (2948, 3080)]