282342080

素因数分解:

$2^6\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5413}}^1$

素因数の和:5593

約数の個数: 56

約数和(自身を含む): 676576752

約数和(自身を除く): 394234672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 163, 320, 326, 652, 815, 1304, 1630, 2608, 3260, 5216, 5413, 6520, 10432, 10826, 13040, 21652, 26080, 27065, 43304, 52160, 54130, 86608, 108260, 173216, 216520, 346432, 433040, 866080, 882319, 1732160, 1764638, 3529276, 4411595, 7058552, 8823190, 14117104, 17646380, 28234208, 35292760, 56468416, 70585520, 141171040, 282342080]

約数ペア:

[(1, 282342080), (2, 141171040), (4, 70585520), (5, 56468416), (8, 35292760), (10, 28234208), (16, 17646380), (20, 14117104), (32, 8823190), (40, 7058552), (64, 4411595), (80, 3529276), (160, 1764638), (163, 1732160), (320, 882319), (326, 866080), (652, 433040), (815, 346432), (1304, 216520), (1630, 173216), (2608, 108260), (3260, 86608), (5216, 54130), (5413, 52160), (6520, 43304), (10432, 27065), (10826, 26080), (13040, 21652)]