3381280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{3019}}^1$

素因数の和:3041

約数の個数: 48

約数和(自身を含む): 9132480

約数和(自身を除く): 5751200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 3019, 6038, 12076, 15095, 21133, 24152, 30190, 42266, 48304, 60380, 84532, 96608, 105665, 120760, 169064, 211330, 241520, 338128, 422660, 483040, 676256, 845320, 1690640, 3381280]

約数ペア:

[(1, 3381280), (2, 1690640), (4, 845320), (5, 676256), (7, 483040), (8, 422660), (10, 338128), (14, 241520), (16, 211330), (20, 169064), (28, 120760), (32, 105665), (35, 96608), (40, 84532), (56, 60380), (70, 48304), (80, 42266), (112, 30190), (140, 24152), (160, 21133), (224, 15095), (280, 12076), (560, 6038), (1120, 3019)]