233628080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:691

約数の個数: 120

約数和(自身を含む): 638918928

約数和(自身を除く): 405290848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 107, 112, 140, 196, 214, 245, 280, 392, 428, 490, 535, 557, 560, 749, 784, 856, 980, 1070, 1114, 1498, 1712, 1960, 2140, 2228, 2785, 2996, 3745, 3899, 3920, 4280, 4456, 5243, 5570, 5992, 7490, 7798, 8560, 8912, 10486, 11140, 11984, 14980, 15596, 19495, 20972, 22280, 26215, 27293, 29960, 31192, 38990, 41944, 44560, 52430, 54586, 59599, 59920, 62384, 77980, 83888, 104860, 109172, 119198, 136465, 155960, 209720, 218344, 238396, 272930, 297995, 311920, 417193, 419440, 436688, 476792, 545860, 595990, 834386, 953584, 1091720, 1191980, 1668772, 2085965, 2183440, 2383960, 2920351, 3337544, 4171930, 4767920, 5840702, 6675088, 8343860, 11681404, 14601755, 16687720, 23362808, 29203510, 33375440, 46725616, 58407020, 116814040, 233628080]

約数ペア:

[(1, 233628080), (2, 116814040), (4, 58407020), (5, 46725616), (7, 33375440), (8, 29203510), (10, 23362808), (14, 16687720), (16, 14601755), (20, 11681404), (28, 8343860), (35, 6675088), (40, 5840702), (49, 4767920), (56, 4171930), (70, 3337544), (80, 2920351), (98, 2383960), (107, 2183440), (112, 2085965), (140, 1668772), (196, 1191980), (214, 1091720), (245, 953584), (280, 834386), (392, 595990), (428, 545860), (490, 476792), (535, 436688), (557, 419440), (560, 417193), (749, 311920), (784, 297995), (856, 272930), (980, 238396), (1070, 218344), (1114, 209720), (1498, 155960), (1712, 136465), (1960, 119198), (2140, 109172), (2228, 104860), (2785, 83888), (2996, 77980), (3745, 62384), (3899, 59920), (3920, 59599), (4280, 54586), (4456, 52430), (5243, 44560), (5570, 41944), (5992, 38990), (7490, 31192), (7798, 29960), (8560, 27293), (8912, 26215), (10486, 22280), (11140, 20972), (11984, 19495), (14980, 15596)]