1492320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3109}}^1$

素因数の和:3127

約数の個数: 48

約数和(自身を含む): 4702320

約数和(自身を除く): 3210000

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, 3109, 6218, 9327, 12436, 15545, 18654, 24872, 31090, 37308, 46635, 49744, 62180, 74616, 93270, 99488, 124360, 149232, 186540, 248720, 298464, 373080, 497440, 746160, 1492320]

約数ペア:

[(1, 1492320), (2, 746160), (3, 497440), (4, 373080), (5, 298464), (6, 248720), (8, 186540), (10, 149232), (12, 124360), (15, 99488), (16, 93270), (20, 74616), (24, 62180), (30, 49744), (32, 46635), (40, 37308), (48, 31090), (60, 24872), (80, 18654), (96, 15545), (120, 12436), (160, 9327), (240, 6218), (480, 3109)]