112550720

素因数分解:

$2^6\times 5^1\times {\mathrm{547}}^1\times {\mathrm{643}}^1$

素因数の和:1207

約数の個数: 56

約数和(自身を含む): 268918944

約数和(自身を除く): 156368224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 547, 643, 1094, 1286, 2188, 2572, 2735, 3215, 4376, 5144, 5470, 6430, 8752, 10288, 10940, 12860, 17504, 20576, 21880, 25720, 35008, 41152, 43760, 51440, 87520, 102880, 175040, 205760, 351721, 703442, 1406884, 1758605, 2813768, 3517210, 5627536, 7034420, 11255072, 14068840, 22510144, 28137680, 56275360, 112550720]

約数ペア:

[(1, 112550720), (2, 56275360), (4, 28137680), (5, 22510144), (8, 14068840), (10, 11255072), (16, 7034420), (20, 5627536), (32, 3517210), (40, 2813768), (64, 1758605), (80, 1406884), (160, 703442), (320, 351721), (547, 205760), (643, 175040), (1094, 102880), (1286, 87520), (2188, 51440), (2572, 43760), (2735, 41152), (3215, 35008), (4376, 25720), (5144, 21880), (5470, 20576), (6430, 17504), (8752, 12860), (10288, 10940)]