23329680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8837}}^1$

素因数の和:8864

約数の個数: 80

約数和(自身を含む): 78905664

約数和(自身を除く): 55575984

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, 2640, 8837, 17674, 26511, 35348, 44185, 53022, 70696, 88370, 97207, 106044, 132555, 141392, 176740, 194414, 212088, 265110, 291621, 353480, 388828, 424176, 486035, 530220, 583242, 706960, 777656, 972070, 1060440, 1166484, 1458105, 1555312, 1944140, 2120880, 2332968, 2916210, 3888280, 4665936, 5832420, 7776560, 11664840, 23329680]

約数ペア:

[(1, 23329680), (2, 11664840), (3, 7776560), (4, 5832420), (5, 4665936), (6, 3888280), (8, 2916210), (10, 2332968), (11, 2120880), (12, 1944140), (15, 1555312), (16, 1458105), (20, 1166484), (22, 1060440), (24, 972070), (30, 777656), (33, 706960), (40, 583242), (44, 530220), (48, 486035), (55, 424176), (60, 388828), (66, 353480), (80, 291621), (88, 265110), (110, 212088), (120, 194414), (132, 176740), (165, 141392), (176, 132555), (220, 106044), (240, 97207), (264, 88370), (330, 70696), (440, 53022), (528, 44185), (660, 35348), (880, 26511), (1320, 17674), (2640, 8837)]