1580452320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3292609}}^1$

素因数の和:3292627

約数の個数: 48

約数和(自身を含む): 4978426320

約数和(自身を除く): 3397974000

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, 3292609, 6585218, 9877827, 13170436, 16463045, 19755654, 26340872, 32926090, 39511308, 49389135, 52681744, 65852180, 79022616, 98778270, 105363488, 131704360, 158045232, 197556540, 263408720, 316090464, 395113080, 526817440, 790226160, 1580452320]

約数ペア:

[(1, 1580452320), (2, 790226160), (3, 526817440), (4, 395113080), (5, 316090464), (6, 263408720), (8, 197556540), (10, 158045232), (12, 131704360), (15, 105363488), (16, 98778270), (20, 79022616), (24, 65852180), (30, 52681744), (32, 49389135), (40, 39511308), (48, 32926090), (60, 26340872), (80, 19755654), (96, 16463045), (120, 13170436), (160, 9877827), (240, 6585218), (480, 3292609)]