4643760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1759}}^1$

素因数の和:1786

約数の個数: 80

約数和(自身を含む): 15713280

約数和(自身を除く): 11069520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 1759, 2640, 3518, 5277, 7036, 8795, 10554, 14072, 17590, 19349, 21108, 26385, 28144, 35180, 38698, 42216, 52770, 58047, 70360, 77396, 84432, 96745, 105540, 116094, 140720, 154792, 193490, 211080, 232188, 290235, 309584, 386980, 422160, 464376, 580470, 773960, 928752, 1160940, 1547920, 2321880, 4643760]

約数ペア:

[(1, 4643760), (2, 2321880), (3, 1547920), (4, 1160940), (5, 928752), (6, 773960), (8, 580470), (10, 464376), (11, 422160), (12, 386980), (15, 309584), (16, 290235), (20, 232188), (22, 211080), (24, 193490), (30, 154792), (33, 140720), (40, 116094), (44, 105540), (48, 96745), (55, 84432), (60, 77396), (66, 70360), (80, 58047), (88, 52770), (110, 42216), (120, 38698), (132, 35180), (165, 28144), (176, 26385), (220, 21108), (240, 19349), (264, 17590), (330, 14072), (440, 10554), (528, 8795), (660, 7036), (880, 5277), (1320, 3518), (1759, 2640)]