3024560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 8785152

約数和(自身を除く): 5760592

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 491, 560, 616, 770, 880, 982, 1232, 1540, 1964, 2455, 3080, 3437, 3928, 4910, 5401, 6160, 6874, 7856, 9820, 10802, 13748, 17185, 19640, 21604, 27005, 27496, 34370, 37807, 39280, 43208, 54010, 54992, 68740, 75614, 86416, 108020, 137480, 151228, 189035, 216040, 274960, 302456, 378070, 432080, 604912, 756140, 1512280, 3024560]

約数ペア:

[(1, 3024560), (2, 1512280), (4, 756140), (5, 604912), (7, 432080), (8, 378070), (10, 302456), (11, 274960), (14, 216040), (16, 189035), (20, 151228), (22, 137480), (28, 108020), (35, 86416), (40, 75614), (44, 68740), (55, 54992), (56, 54010), (70, 43208), (77, 39280), (80, 37807), (88, 34370), (110, 27496), (112, 27005), (140, 21604), (154, 19640), (176, 17185), (220, 13748), (280, 10802), (308, 9820), (385, 7856), (440, 6874), (491, 6160), (560, 5401), (616, 4910), (770, 3928), (880, 3437), (982, 3080), (1232, 2455), (1540, 1964)]