564240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2351}}^1$

素因数の和:2367

約数の個数: 40

約数和(自身を含む): 1749888

約数和(自身を除く): 1185648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2351, 4702, 7053, 9404, 11755, 14106, 18808, 23510, 28212, 35265, 37616, 47020, 56424, 70530, 94040, 112848, 141060, 188080, 282120, 564240]

約数ペア:

[(1, 564240), (2, 282120), (3, 188080), (4, 141060), (5, 112848), (6, 94040), (8, 70530), (10, 56424), (12, 47020), (15, 37616), (16, 35265), (20, 28212), (24, 23510), (30, 18808), (40, 14106), (48, 11755), (60, 9404), (80, 7053), (120, 4702), (240, 2351)]