7680508720

素因数分解:

$2^4\times 5^1\times {\mathrm{96006359}}^1$

素因数の和:96006372

約数の個数: 20

約数和(自身を含む): 17857182960

約数和(自身を除く): 10176674240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 96006359, 192012718, 384025436, 480031795, 768050872, 960063590, 1536101744, 1920127180, 3840254360, 7680508720]

約数ペア:

[(1, 7680508720), (2, 3840254360), (4, 1920127180), (5, 1536101744), (8, 960063590), (10, 768050872), (16, 480031795), (20, 384025436), (40, 192012718), (80, 96006359)]