120966160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11369}}^1$

素因数の和:11408

約数の個数: 80

約数和(自身を含む): 338371200

約数和(自身を除く): 217405040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 11369, 22738, 45476, 56845, 79583, 90952, 113690, 159166, 181904, 216011, 227380, 318332, 397915, 432022, 454760, 636664, 795830, 864044, 909520, 1080055, 1273328, 1512077, 1591660, 1728088, 2160110, 3024154, 3183320, 3456176, 4320220, 6048308, 6366640, 7560385, 8640440, 12096616, 15120770, 17280880, 24193232, 30241540, 60483080, 120966160]

約数ペア:

[(1, 120966160), (2, 60483080), (4, 30241540), (5, 24193232), (7, 17280880), (8, 15120770), (10, 12096616), (14, 8640440), (16, 7560385), (19, 6366640), (20, 6048308), (28, 4320220), (35, 3456176), (38, 3183320), (40, 3024154), (56, 2160110), (70, 1728088), (76, 1591660), (80, 1512077), (95, 1273328), (112, 1080055), (133, 909520), (140, 864044), (152, 795830), (190, 636664), (266, 454760), (280, 432022), (304, 397915), (380, 318332), (532, 227380), (560, 216011), (665, 181904), (760, 159166), (1064, 113690), (1330, 90952), (1520, 79583), (2128, 56845), (2660, 45476), (5320, 22738), (10640, 11369)]