283747440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1182281}}^1$

素因数の和:1182297

約数の個数: 40

約数和(自身を含む): 879617808

約数和(自身を除く): 595870368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1182281, 2364562, 3546843, 4729124, 5911405, 7093686, 9458248, 11822810, 14187372, 17734215, 18916496, 23645620, 28374744, 35468430, 47291240, 56749488, 70936860, 94582480, 141873720, 283747440]

約数ペア:

[(1, 283747440), (2, 141873720), (3, 94582480), (4, 70936860), (5, 56749488), (6, 47291240), (8, 35468430), (10, 28374744), (12, 23645620), (15, 18916496), (16, 17734215), (20, 14187372), (24, 11822810), (30, 9458248), (40, 7093686), (48, 5911405), (60, 4729124), (80, 3546843), (120, 2364562), (240, 1182281)]