79475520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{82787}}^1$

素因数の和:82807

約数の個数: 56

約数和(自身を含む): 252337824

約数和(自身を除く): 172862304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 82787, 165574, 248361, 331148, 413935, 496722, 662296, 827870, 993444, 1241805, 1324592, 1655740, 1986888, 2483610, 2649184, 3311480, 3973776, 4967220, 5298368, 6622960, 7947552, 9934440, 13245920, 15895104, 19868880, 26491840, 39737760, 79475520]

約数ペア:

[(1, 79475520), (2, 39737760), (3, 26491840), (4, 19868880), (5, 15895104), (6, 13245920), (8, 9934440), (10, 7947552), (12, 6622960), (15, 5298368), (16, 4967220), (20, 3973776), (24, 3311480), (30, 2649184), (32, 2483610), (40, 1986888), (48, 1655740), (60, 1324592), (64, 1241805), (80, 993444), (96, 827870), (120, 662296), (160, 496722), (192, 413935), (240, 331148), (320, 248361), (480, 165574), (960, 82787)]