304335040

素因数分解:

$2^6\times 5^1\times {\mathrm{951047}}^1$

素因数の和:951064

約数の個数: 28

約数和(自身を含む): 724698576

約数和(自身を除く): 420363536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 951047, 1902094, 3804188, 4755235, 7608376, 9510470, 15216752, 19020940, 30433504, 38041880, 60867008, 76083760, 152167520, 304335040]

約数ペア:

[(1, 304335040), (2, 152167520), (4, 76083760), (5, 60867008), (8, 38041880), (10, 30433504), (16, 19020940), (20, 15216752), (32, 9510470), (40, 7608376), (64, 4755235), (80, 3804188), (160, 1902094), (320, 951047)]