22016640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11467}}^1$

素因数の和:11489

約数の個数: 64

約数和(自身を含む): 70184160

約数和(自身を除く): 48167520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 11467, 22934, 34401, 45868, 57335, 68802, 91736, 114670, 137604, 172005, 183472, 229340, 275208, 344010, 366944, 458680, 550416, 688020, 733888, 917360, 1100832, 1376040, 1467776, 1834720, 2201664, 2752080, 3669440, 4403328, 5504160, 7338880, 11008320, 22016640]

約数ペア:

[(1, 22016640), (2, 11008320), (3, 7338880), (4, 5504160), (5, 4403328), (6, 3669440), (8, 2752080), (10, 2201664), (12, 1834720), (15, 1467776), (16, 1376040), (20, 1100832), (24, 917360), (30, 733888), (32, 688020), (40, 550416), (48, 458680), (60, 366944), (64, 344010), (80, 275208), (96, 229340), (120, 183472), (128, 172005), (160, 137604), (192, 114670), (240, 91736), (320, 68802), (384, 57335), (480, 45868), (640, 34401), (960, 22934), (1920, 11467)]