24930080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{22259}}^1$

素因数の和:22281

約数の個数: 48

約数和(自身を含む): 67314240

約数和(自身を除く): 42384160

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, 22259, 44518, 89036, 111295, 155813, 178072, 222590, 311626, 356144, 445180, 623252, 712288, 779065, 890360, 1246504, 1558130, 1780720, 2493008, 3116260, 3561440, 4986016, 6232520, 12465040, 24930080]

約数ペア:

[(1, 24930080), (2, 12465040), (4, 6232520), (5, 4986016), (7, 3561440), (8, 3116260), (10, 2493008), (14, 1780720), (16, 1558130), (20, 1246504), (28, 890360), (32, 779065), (35, 712288), (40, 623252), (56, 445180), (70, 356144), (80, 311626), (112, 222590), (140, 178072), (160, 155813), (224, 111295), (280, 89036), (560, 44518), (1120, 22259)]