6716760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 20321280

約数和(自身を除く): 13604520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 251, 446, 502, 669, 753, 892, 1004, 1115, 1255, 1338, 1506, 1784, 2008, 2230, 2510, 2676, 3012, 3345, 3765, 4460, 5020, 5352, 6024, 6690, 7530, 8920, 10040, 13380, 15060, 26760, 30120, 55973, 111946, 167919, 223892, 279865, 335838, 447784, 559730, 671676, 839595, 1119460, 1343352, 1679190, 2238920, 3358380, 6716760]

約数ペア:

[(1, 6716760), (2, 3358380), (3, 2238920), (4, 1679190), (5, 1343352), (6, 1119460), (8, 839595), (10, 671676), (12, 559730), (15, 447784), (20, 335838), (24, 279865), (30, 223892), (40, 167919), (60, 111946), (120, 55973), (223, 30120), (251, 26760), (446, 15060), (502, 13380), (669, 10040), (753, 8920), (892, 7530), (1004, 6690), (1115, 6024), (1255, 5352), (1338, 5020), (1506, 4460), (1784, 3765), (2008, 3345), (2230, 3012), (2510, 2676)]