122910080

素因数分解:

$2^7\times 5^1\times {\mathrm{192047}}^1$

素因数の和:192066

約数の個数: 32

約数和(自身を含む): 293833440

約数和(自身を除く): 170923360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 192047, 384094, 768188, 960235, 1536376, 1920470, 3072752, 3840940, 6145504, 7681880, 12291008, 15363760, 24582016, 30727520, 61455040, 122910080]

約数ペア:

[(1, 122910080), (2, 61455040), (4, 30727520), (5, 24582016), (8, 15363760), (10, 12291008), (16, 7681880), (20, 6145504), (32, 3840940), (40, 3072752), (64, 1920470), (80, 1536376), (128, 960235), (160, 768188), (320, 384094), (640, 192047)]