24452960

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{3119}}^1$

素因数の和:3148

約数の個数: 72

約数和(自身を含む): 67223520

約数和(自身を除く): 42770560

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, 3119, 3920, 6238, 7840, 12476, 15595, 21833, 24952, 31190, 43666, 49904, 62380, 87332, 99808, 109165, 124760, 152831, 174664, 218330, 249520, 305662, 349328, 436660, 499040, 611324, 698656, 764155, 873320, 1222648, 1528310, 1746640, 2445296, 3056620, 3493280, 4890592, 6113240, 12226480, 24452960]

約数ペア:

[(1, 24452960), (2, 12226480), (4, 6113240), (5, 4890592), (7, 3493280), (8, 3056620), (10, 2445296), (14, 1746640), (16, 1528310), (20, 1222648), (28, 873320), (32, 764155), (35, 698656), (40, 611324), (49, 499040), (56, 436660), (70, 349328), (80, 305662), (98, 249520), (112, 218330), (140, 174664), (160, 152831), (196, 124760), (224, 109165), (245, 99808), (280, 87332), (392, 62380), (490, 49904), (560, 43666), (784, 31190), (980, 24952), (1120, 21833), (1568, 15595), (1960, 12476), (3119, 7840), (3920, 6238)]