70520640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73459}}^1$

素因数の和:73479

約数の個数: 56

約数和(自身を含む): 223906080

約数和(自身を除く): 153385440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 73459, 146918, 220377, 293836, 367295, 440754, 587672, 734590, 881508, 1101885, 1175344, 1469180, 1763016, 2203770, 2350688, 2938360, 3526032, 4407540, 4701376, 5876720, 7052064, 8815080, 11753440, 14104128, 17630160, 23506880, 35260320, 70520640]

約数ペア:

[(1, 70520640), (2, 35260320), (3, 23506880), (4, 17630160), (5, 14104128), (6, 11753440), (8, 8815080), (10, 7052064), (12, 5876720), (15, 4701376), (16, 4407540), (20, 3526032), (24, 2938360), (30, 2350688), (32, 2203770), (40, 1763016), (48, 1469180), (60, 1175344), (64, 1101885), (80, 881508), (96, 734590), (120, 587672), (160, 440754), (192, 367295), (240, 293836), (320, 220377), (480, 146918), (960, 73459)]