14517840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 45372096

約数和(自身を除く): 30854256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241, 251, 482, 502, 723, 753, 964, 1004, 1205, 1255, 1446, 1506, 1928, 2008, 2410, 2510, 2892, 3012, 3615, 3765, 3856, 4016, 4820, 5020, 5784, 6024, 7230, 7530, 9640, 10040, 11568, 12048, 14460, 15060, 19280, 20080, 28920, 30120, 57840, 60240, 60491, 120982, 181473, 241964, 302455, 362946, 483928, 604910, 725892, 907365, 967856, 1209820, 1451784, 1814730, 2419640, 2903568, 3629460, 4839280, 7258920, 14517840]

約数ペア:

[(1, 14517840), (2, 7258920), (3, 4839280), (4, 3629460), (5, 2903568), (6, 2419640), (8, 1814730), (10, 1451784), (12, 1209820), (15, 967856), (16, 907365), (20, 725892), (24, 604910), (30, 483928), (40, 362946), (48, 302455), (60, 241964), (80, 181473), (120, 120982), (240, 60491), (241, 60240), (251, 57840), (482, 30120), (502, 28920), (723, 20080), (753, 19280), (964, 15060), (1004, 14460), (1205, 12048), (1255, 11568), (1446, 10040), (1506, 9640), (1928, 7530), (2008, 7230), (2410, 6024), (2510, 5784), (2892, 5020), (3012, 4820), (3615, 4016), (3765, 3856)]