6717040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 18079200

約数和(自身を除く): 11362160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 449, 680, 748, 880, 898, 935, 1360, 1496, 1796, 1870, 2245, 2992, 3592, 3740, 4490, 4939, 7184, 7480, 7633, 8980, 9878, 14960, 15266, 17960, 19756, 24695, 30532, 35920, 38165, 39512, 49390, 61064, 76330, 79024, 83963, 98780, 122128, 152660, 167926, 197560, 305320, 335852, 395120, 419815, 610640, 671704, 839630, 1343408, 1679260, 3358520, 6717040]

約数ペア:

[(1, 6717040), (2, 3358520), (4, 1679260), (5, 1343408), (8, 839630), (10, 671704), (11, 610640), (16, 419815), (17, 395120), (20, 335852), (22, 305320), (34, 197560), (40, 167926), (44, 152660), (55, 122128), (68, 98780), (80, 83963), (85, 79024), (88, 76330), (110, 61064), (136, 49390), (170, 39512), (176, 38165), (187, 35920), (220, 30532), (272, 24695), (340, 19756), (374, 17960), (440, 15266), (449, 14960), (680, 9878), (748, 8980), (880, 7633), (898, 7480), (935, 7184), (1360, 4939), (1496, 4490), (1796, 3740), (1870, 3592), (2245, 2992)]