15876480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{8269}}^1$

素因数の和:8291

約数の個数: 64

約数和(自身を含む): 50612400

約数和(自身を除く): 34735920

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 8269, 16538, 24807, 33076, 41345, 49614, 66152, 82690, 99228, 124035, 132304, 165380, 198456, 248070, 264608, 330760, 396912, 496140, 529216, 661520, 793824, 992280, 1058432, 1323040, 1587648, 1984560, 2646080, 3175296, 3969120, 5292160, 7938240, 15876480]

約数ペア:

[(1, 15876480), (2, 7938240), (3, 5292160), (4, 3969120), (5, 3175296), (6, 2646080), (8, 1984560), (10, 1587648), (12, 1323040), (15, 1058432), (16, 992280), (20, 793824), (24, 661520), (30, 529216), (32, 496140), (40, 396912), (48, 330760), (60, 264608), (64, 248070), (80, 198456), (96, 165380), (120, 132304), (128, 124035), (160, 99228), (192, 82690), (240, 66152), (320, 49614), (384, 41345), (480, 33076), (640, 24807), (960, 16538), (1920, 8269)]