23668960

素因数分解:

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

素因数の和:3048

約数の個数: 72

約数和(自身を含む): 65068920

約数和(自身を除く): 41399960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3019, 3920, 6038, 7840, 12076, 15095, 21133, 24152, 30190, 42266, 48304, 60380, 84532, 96608, 105665, 120760, 147931, 169064, 211330, 241520, 295862, 338128, 422660, 483040, 591724, 676256, 739655, 845320, 1183448, 1479310, 1690640, 2366896, 2958620, 3381280, 4733792, 5917240, 11834480, 23668960]

約数ペア:

[(1, 23668960), (2, 11834480), (4, 5917240), (5, 4733792), (7, 3381280), (8, 2958620), (10, 2366896), (14, 1690640), (16, 1479310), (20, 1183448), (28, 845320), (32, 739655), (35, 676256), (40, 591724), (49, 483040), (56, 422660), (70, 338128), (80, 295862), (98, 241520), (112, 211330), (140, 169064), (160, 147931), (196, 120760), (224, 105665), (245, 96608), (280, 84532), (392, 60380), (490, 48304), (560, 42266), (784, 30190), (980, 24152), (1120, 21133), (1568, 15095), (1960, 12076), (3019, 7840), (3920, 6038)]