286080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{149}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 918000

約数和(自身を除く): 631920

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, 149, 160, 192, 240, 298, 320, 384, 447, 480, 596, 640, 745, 894, 960, 1192, 1490, 1788, 1920, 2235, 2384, 2980, 3576, 4470, 4768, 5960, 7152, 8940, 9536, 11920, 14304, 17880, 19072, 23840, 28608, 35760, 47680, 57216, 71520, 95360, 143040, 286080]

約数ペア:

[(1, 286080), (2, 143040), (3, 95360), (4, 71520), (5, 57216), (6, 47680), (8, 35760), (10, 28608), (12, 23840), (15, 19072), (16, 17880), (20, 14304), (24, 11920), (30, 9536), (32, 8940), (40, 7152), (48, 5960), (60, 4768), (64, 4470), (80, 3576), (96, 2980), (120, 2384), (128, 2235), (149, 1920), (160, 1788), (192, 1490), (240, 1192), (298, 960), (320, 894), (384, 745), (447, 640), (480, 596)]