339714240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{353869}}^1$

素因数の和:353889

約数の個数: 56

約数和(自身を含む): 1078595760

約数和(自身を除く): 738881520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 353869, 707738, 1061607, 1415476, 1769345, 2123214, 2830952, 3538690, 4246428, 5308035, 5661904, 7077380, 8492856, 10616070, 11323808, 14154760, 16985712, 21232140, 22647616, 28309520, 33971424, 42464280, 56619040, 67942848, 84928560, 113238080, 169857120, 339714240]

約数ペア:

[(1, 339714240), (2, 169857120), (3, 113238080), (4, 84928560), (5, 67942848), (6, 56619040), (8, 42464280), (10, 33971424), (12, 28309520), (15, 22647616), (16, 21232140), (20, 16985712), (24, 14154760), (30, 11323808), (32, 10616070), (40, 8492856), (48, 7077380), (60, 5661904), (64, 5308035), (80, 4246428), (96, 3538690), (120, 2830952), (160, 2123214), (192, 1769345), (240, 1415476), (320, 1061607), (480, 707738), (960, 353869)]