2260160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1009}}^1$

素因数の和:1033

約数の個数: 56

約数和(自身を含む): 6156960

約数和(自身を除く): 3896800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1009, 1120, 2018, 2240, 4036, 5045, 7063, 8072, 10090, 14126, 16144, 20180, 28252, 32288, 35315, 40360, 56504, 64576, 70630, 80720, 113008, 141260, 161440, 226016, 282520, 322880, 452032, 565040, 1130080, 2260160]

約数ペア:

[(1, 2260160), (2, 1130080), (4, 565040), (5, 452032), (7, 322880), (8, 282520), (10, 226016), (14, 161440), (16, 141260), (20, 113008), (28, 80720), (32, 70630), (35, 64576), (40, 56504), (56, 40360), (64, 35315), (70, 32288), (80, 28252), (112, 20180), (140, 16144), (160, 14126), (224, 10090), (280, 8072), (320, 7063), (448, 5045), (560, 4036), (1009, 2240), (1120, 2018)]