132194560

素因数分解:

$2^8\times 5^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 319354560

約数和(自身を除く): 187160000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 256, 278, 320, 556, 640, 695, 743, 1112, 1280, 1390, 1486, 2224, 2780, 2972, 3715, 4448, 5560, 5944, 7430, 8896, 11120, 11888, 14860, 17792, 22240, 23776, 29720, 35584, 44480, 47552, 59440, 88960, 95104, 103277, 118880, 177920, 190208, 206554, 237760, 413108, 475520, 516385, 826216, 951040, 1032770, 1652432, 2065540, 3304864, 4131080, 6609728, 8262160, 13219456, 16524320, 26438912, 33048640, 66097280, 132194560]

約数ペア:

[(1, 132194560), (2, 66097280), (4, 33048640), (5, 26438912), (8, 16524320), (10, 13219456), (16, 8262160), (20, 6609728), (32, 4131080), (40, 3304864), (64, 2065540), (80, 1652432), (128, 1032770), (139, 951040), (160, 826216), (256, 516385), (278, 475520), (320, 413108), (556, 237760), (640, 206554), (695, 190208), (743, 177920), (1112, 118880), (1280, 103277), (1390, 95104), (1486, 88960), (2224, 59440), (2780, 47552), (2972, 44480), (3715, 35584), (4448, 29720), (5560, 23776), (5944, 22240), (7430, 17792), (8896, 14860), (11120, 11888)]