4132320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8609}}^1$

素因数の和:8627

約数の個数: 48

約数和(自身を含む): 13018320

約数和(自身を除く): 8886000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 8609, 17218, 25827, 34436, 43045, 51654, 68872, 86090, 103308, 129135, 137744, 172180, 206616, 258270, 275488, 344360, 413232, 516540, 688720, 826464, 1033080, 1377440, 2066160, 4132320]

約数ペア:

[(1, 4132320), (2, 2066160), (3, 1377440), (4, 1033080), (5, 826464), (6, 688720), (8, 516540), (10, 413232), (12, 344360), (15, 275488), (16, 258270), (20, 206616), (24, 172180), (30, 137744), (32, 129135), (40, 103308), (48, 86090), (60, 68872), (80, 51654), (96, 43045), (120, 34436), (160, 25827), (240, 17218), (480, 8609)]