105564960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73309}}^1$

素因数の和:73330

約数の個数: 72

約数和(自身を含む): 360245340

約数和(自身を除く): 254680380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 73309, 146618, 219927, 293236, 366545, 439854, 586472, 659781, 733090, 879708, 1099635, 1172944, 1319562, 1466180, 1759416, 2199270, 2345888, 2639124, 2932360, 3298905, 3518832, 4398540, 5278248, 5864720, 6597810, 7037664, 8797080, 10556496, 11729440, 13195620, 17594160, 21112992, 26391240, 35188320, 52782480, 105564960]

約数ペア:

[(1, 105564960), (2, 52782480), (3, 35188320), (4, 26391240), (5, 21112992), (6, 17594160), (8, 13195620), (9, 11729440), (10, 10556496), (12, 8797080), (15, 7037664), (16, 6597810), (18, 5864720), (20, 5278248), (24, 4398540), (30, 3518832), (32, 3298905), (36, 2932360), (40, 2639124), (45, 2345888), (48, 2199270), (60, 1759416), (72, 1466180), (80, 1319562), (90, 1172944), (96, 1099635), (120, 879708), (144, 733090), (160, 659781), (180, 586472), (240, 439854), (288, 366545), (360, 293236), (480, 219927), (720, 146618), (1440, 73309)]