1672160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1493}}^1$

素因数の和:1515

約数の個数: 48

約数和(自身を含む): 4517856

約数和(自身を除く): 2845696

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, 1493, 2986, 5972, 7465, 10451, 11944, 14930, 20902, 23888, 29860, 41804, 47776, 52255, 59720, 83608, 104510, 119440, 167216, 209020, 238880, 334432, 418040, 836080, 1672160]

約数ペア:

[(1, 1672160), (2, 836080), (4, 418040), (5, 334432), (7, 238880), (8, 209020), (10, 167216), (14, 119440), (16, 104510), (20, 83608), (28, 59720), (32, 52255), (35, 47776), (40, 41804), (56, 29860), (70, 23888), (80, 20902), (112, 14930), (140, 11944), (160, 10451), (224, 7465), (280, 5972), (560, 2986), (1120, 1493)]