107121280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23911}}^1$

素因数の和:23937

約数の個数: 64

約数和(自身を含む): 292682880

約数和(自身を除く): 185561600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 23911, 47822, 95644, 119555, 167377, 191288, 239110, 334754, 382576, 478220, 669508, 765152, 836885, 956440, 1339016, 1530304, 1673770, 1912880, 2678032, 3060608, 3347540, 3825760, 5356064, 6695080, 7651520, 10712128, 13390160, 15303040, 21424256, 26780320, 53560640, 107121280]

約数ペア:

[(1, 107121280), (2, 53560640), (4, 26780320), (5, 21424256), (7, 15303040), (8, 13390160), (10, 10712128), (14, 7651520), (16, 6695080), (20, 5356064), (28, 3825760), (32, 3347540), (35, 3060608), (40, 2678032), (56, 1912880), (64, 1673770), (70, 1530304), (80, 1339016), (112, 956440), (128, 836885), (140, 765152), (160, 669508), (224, 478220), (280, 382576), (320, 334754), (448, 239110), (560, 191288), (640, 167377), (896, 119555), (1120, 95644), (2240, 47822), (4480, 23911)]