4448040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 13512960

約数和(自身を除く): 9064920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 367, 404, 505, 606, 734, 808, 1010, 1101, 1212, 1468, 1515, 1835, 2020, 2202, 2424, 2936, 3030, 3670, 4040, 4404, 5505, 6060, 7340, 8808, 11010, 12120, 14680, 22020, 37067, 44040, 74134, 111201, 148268, 185335, 222402, 296536, 370670, 444804, 556005, 741340, 889608, 1112010, 1482680, 2224020, 4448040]

約数ペア:

[(1, 4448040), (2, 2224020), (3, 1482680), (4, 1112010), (5, 889608), (6, 741340), (8, 556005), (10, 444804), (12, 370670), (15, 296536), (20, 222402), (24, 185335), (30, 148268), (40, 111201), (60, 74134), (101, 44040), (120, 37067), (202, 22020), (303, 14680), (367, 12120), (404, 11010), (505, 8808), (606, 7340), (734, 6060), (808, 5505), (1010, 4404), (1101, 4040), (1212, 3670), (1468, 3030), (1515, 2936), (1835, 2424), (2020, 2202)]