4770080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{4259}}^1$

素因数の和:4281

約数の個数: 48

約数和(自身を含む): 12882240

約数和(自身を除く): 8112160

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, 4259, 8518, 17036, 21295, 29813, 34072, 42590, 59626, 68144, 85180, 119252, 136288, 149065, 170360, 238504, 298130, 340720, 477008, 596260, 681440, 954016, 1192520, 2385040, 4770080]

約数ペア:

[(1, 4770080), (2, 2385040), (4, 1192520), (5, 954016), (7, 681440), (8, 596260), (10, 477008), (14, 340720), (16, 298130), (20, 238504), (28, 170360), (32, 149065), (35, 136288), (40, 119252), (56, 85180), (70, 68144), (80, 59626), (112, 42590), (140, 34072), (160, 29813), (224, 21295), (280, 17036), (560, 8518), (1120, 4259)]