122132080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12829}}^1$

素因数の和:12866

約数の個数: 80

約数和(自身を含む): 343638720

約数和(自身を除く): 221506640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 12829, 25658, 51316, 64145, 89803, 102632, 128290, 179606, 205264, 218093, 256580, 359212, 436186, 449015, 513160, 718424, 872372, 898030, 1026320, 1090465, 1436848, 1526651, 1744744, 1796060, 2180930, 3053302, 3489488, 3592120, 4361860, 6106604, 7184240, 7633255, 8723720, 12213208, 15266510, 17447440, 24426416, 30533020, 61066040, 122132080]

約数ペア:

[(1, 122132080), (2, 61066040), (4, 30533020), (5, 24426416), (7, 17447440), (8, 15266510), (10, 12213208), (14, 8723720), (16, 7633255), (17, 7184240), (20, 6106604), (28, 4361860), (34, 3592120), (35, 3489488), (40, 3053302), (56, 2180930), (68, 1796060), (70, 1744744), (80, 1526651), (85, 1436848), (112, 1090465), (119, 1026320), (136, 898030), (140, 872372), (170, 718424), (238, 513160), (272, 449015), (280, 436186), (340, 359212), (476, 256580), (560, 218093), (595, 205264), (680, 179606), (952, 128290), (1190, 102632), (1360, 89803), (1904, 64145), (2380, 51316), (4760, 25658), (9520, 12829)]