2321880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1759}}^1$

素因数の和:1784

約数の個数: 64

約数和(自身を含む): 7603200

約数和(自身を除く): 5281320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1759, 3518, 5277, 7036, 8795, 10554, 14072, 17590, 19349, 21108, 26385, 35180, 38698, 42216, 52770, 58047, 70360, 77396, 96745, 105540, 116094, 154792, 193490, 211080, 232188, 290235, 386980, 464376, 580470, 773960, 1160940, 2321880]

約数ペア:

[(1, 2321880), (2, 1160940), (3, 773960), (4, 580470), (5, 464376), (6, 386980), (8, 290235), (10, 232188), (11, 211080), (12, 193490), (15, 154792), (20, 116094), (22, 105540), (24, 96745), (30, 77396), (33, 70360), (40, 58047), (44, 52770), (55, 42216), (60, 38698), (66, 35180), (88, 26385), (110, 21108), (120, 19349), (132, 17590), (165, 14072), (220, 10554), (264, 8795), (330, 7036), (440, 5277), (660, 3518), (1320, 1759)]