222830160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{132637}}^1$

素因数の和:132660

約数の個数: 80

約数和(自身を含む): 789461376

約数和(自身を除く): 566631216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 132637, 265274, 397911, 530548, 663185, 795822, 928459, 1061096, 1326370, 1591644, 1856918, 1989555, 2122192, 2652740, 2785377, 3183288, 3713836, 3979110, 4642295, 5305480, 5570754, 6366576, 7427672, 7958220, 9284590, 10610960, 11141508, 13926885, 14855344, 15916440, 18569180, 22283016, 27853770, 31832880, 37138360, 44566032, 55707540, 74276720, 111415080, 222830160]

約数ペア:

[(1, 222830160), (2, 111415080), (3, 74276720), (4, 55707540), (5, 44566032), (6, 37138360), (7, 31832880), (8, 27853770), (10, 22283016), (12, 18569180), (14, 15916440), (15, 14855344), (16, 13926885), (20, 11141508), (21, 10610960), (24, 9284590), (28, 7958220), (30, 7427672), (35, 6366576), (40, 5570754), (42, 5305480), (48, 4642295), (56, 3979110), (60, 3713836), (70, 3183288), (80, 2785377), (84, 2652740), (105, 2122192), (112, 1989555), (120, 1856918), (140, 1591644), (168, 1326370), (210, 1061096), (240, 928459), (280, 795822), (336, 663185), (420, 530548), (560, 397911), (840, 265274), (1680, 132637)]