7948560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{33119}}^1$

素因数の和:33135

約数の個数: 40

約数和(自身を含む): 24641280

約数和(自身を除く): 16692720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 33119, 66238, 99357, 132476, 165595, 198714, 264952, 331190, 397428, 496785, 529904, 662380, 794856, 993570, 1324760, 1589712, 1987140, 2649520, 3974280, 7948560]

約数ペア:

[(1, 7948560), (2, 3974280), (3, 2649520), (4, 1987140), (5, 1589712), (6, 1324760), (8, 993570), (10, 794856), (12, 662380), (15, 529904), (16, 496785), (20, 397428), (24, 331190), (30, 264952), (40, 198714), (48, 165595), (60, 132476), (80, 99357), (120, 66238), (240, 33119)]