2338880

素因数分解:

$2^6\times 5^1\times {\mathrm{7309}}^1$

素因数の和:7326

約数の個数: 28

約数和(自身を含む): 5570220

約数和(自身を除く): 3231340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 7309, 14618, 29236, 36545, 58472, 73090, 116944, 146180, 233888, 292360, 467776, 584720, 1169440, 2338880]

約数ペア:

[(1, 2338880), (2, 1169440), (4, 584720), (5, 467776), (8, 292360), (10, 233888), (16, 146180), (20, 116944), (32, 73090), (40, 58472), (64, 36545), (80, 29236), (160, 14618), (320, 7309)]