265334520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{201011}}^1$

素因数の和:201036

約数の個数: 64

約数和(自身を含む): 868371840

約数和(自身を除く): 603037320

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, 201011, 402022, 603033, 804044, 1005055, 1206066, 1608088, 2010110, 2211121, 2412132, 3015165, 4020220, 4422242, 4824264, 6030330, 6633363, 8040440, 8844484, 11055605, 12060660, 13266726, 17688968, 22111210, 24121320, 26533452, 33166815, 44222420, 53066904, 66333630, 88444840, 132667260, 265334520]

約数ペア:

[(1, 265334520), (2, 132667260), (3, 88444840), (4, 66333630), (5, 53066904), (6, 44222420), (8, 33166815), (10, 26533452), (11, 24121320), (12, 22111210), (15, 17688968), (20, 13266726), (22, 12060660), (24, 11055605), (30, 8844484), (33, 8040440), (40, 6633363), (44, 6030330), (55, 4824264), (60, 4422242), (66, 4020220), (88, 3015165), (110, 2412132), (120, 2211121), (132, 2010110), (165, 1608088), (220, 1206066), (264, 1005055), (330, 804044), (440, 603033), (660, 402022), (1320, 201011)]