127758840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96787}}^1$

素因数の和:96812

約数の個数: 64

約数和(自身を含む): 418124160

約数和(自身を除く): 290365320

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, 96787, 193574, 290361, 387148, 483935, 580722, 774296, 967870, 1064657, 1161444, 1451805, 1935740, 2129314, 2322888, 2903610, 3193971, 3871480, 4258628, 5323285, 5807220, 6387942, 8517256, 10646570, 11614440, 12775884, 15969855, 21293140, 25551768, 31939710, 42586280, 63879420, 127758840]

約数ペア:

[(1, 127758840), (2, 63879420), (3, 42586280), (4, 31939710), (5, 25551768), (6, 21293140), (8, 15969855), (10, 12775884), (11, 11614440), (12, 10646570), (15, 8517256), (20, 6387942), (22, 5807220), (24, 5323285), (30, 4258628), (33, 3871480), (40, 3193971), (44, 2903610), (55, 2322888), (60, 2129314), (66, 1935740), (88, 1451805), (110, 1161444), (120, 1064657), (132, 967870), (165, 774296), (220, 580722), (264, 483935), (330, 387148), (440, 290361), (660, 193574), (1320, 96787)]