323805360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1349189}}^1$

素因数の和:1349205

約数の個数: 40

約数和(自身を含む): 1003797360

約数和(自身を除く): 679992000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1349189, 2698378, 4047567, 5396756, 6745945, 8095134, 10793512, 13491890, 16190268, 20237835, 21587024, 26983780, 32380536, 40475670, 53967560, 64761072, 80951340, 107935120, 161902680, 323805360]

約数ペア:

[(1, 323805360), (2, 161902680), (3, 107935120), (4, 80951340), (5, 64761072), (6, 53967560), (8, 40475670), (10, 32380536), (12, 26983780), (15, 21587024), (16, 20237835), (20, 16190268), (24, 13491890), (30, 10793512), (40, 8095134), (48, 6745945), (60, 5396756), (80, 4047567), (120, 2698378), (240, 1349189)]