7680320

素因数分解:

$2^6\times 5^1\times {\mathrm{24001}}^1$

素因数の和:24018

約数の個数: 28

約数和(自身を含む): 18289524

約数和(自身を除く): 10609204

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 24001, 48002, 96004, 120005, 192008, 240010, 384016, 480020, 768032, 960040, 1536064, 1920080, 3840160, 7680320]

約数ペア:

[(1, 7680320), (2, 3840160), (4, 1920080), (5, 1536064), (8, 960040), (10, 768032), (16, 480020), (20, 384016), (32, 240010), (40, 192008), (64, 120005), (80, 96004), (160, 48002), (320, 24001)]