79448640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{82759}}^1$

素因数の和:82779

約数の個数: 56

約数和(自身を含む): 252252480

約数和(自身を除く): 172803840

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, 82759, 165518, 248277, 331036, 413795, 496554, 662072, 827590, 993108, 1241385, 1324144, 1655180, 1986216, 2482770, 2648288, 3310360, 3972432, 4965540, 5296576, 6620720, 7944864, 9931080, 13241440, 15889728, 19862160, 26482880, 39724320, 79448640]

約数ペア:

[(1, 79448640), (2, 39724320), (3, 26482880), (4, 19862160), (5, 15889728), (6, 13241440), (8, 9931080), (10, 7944864), (12, 6620720), (15, 5296576), (16, 4965540), (20, 3972432), (24, 3310360), (30, 2648288), (32, 2482770), (40, 1986216), (48, 1655180), (60, 1324144), (64, 1241385), (80, 993108), (96, 827590), (120, 662072), (160, 496554), (192, 413795), (240, 331036), (320, 248277), (480, 165518), (960, 82759)]