668829120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1609}}^1$

素因数の和:2062

約数の個数: 112

約数和(自身を含む): 2129759520

約数和(自身を除く): 1460930400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 433, 480, 866, 960, 1299, 1609, 1732, 2165, 2598, 3218, 3464, 4330, 4827, 5196, 6436, 6495, 6928, 8045, 8660, 9654, 10392, 12872, 12990, 13856, 16090, 17320, 19308, 20784, 24135, 25744, 25980, 27712, 32180, 34640, 38616, 41568, 48270, 51488, 51960, 64360, 69280, 77232, 83136, 96540, 102976, 103920, 128720, 138560, 154464, 193080, 207840, 257440, 308928, 386160, 415680, 514880, 696697, 772320, 1393394, 1544640, 2090091, 2786788, 3483485, 4180182, 5573576, 6966970, 8360364, 10450455, 11147152, 13933940, 16720728, 20900910, 22294304, 27867880, 33441456, 41801820, 44588608, 55735760, 66882912, 83603640, 111471520, 133765824, 167207280, 222943040, 334414560, 668829120]

約数ペア:

[(1, 668829120), (2, 334414560), (3, 222943040), (4, 167207280), (5, 133765824), (6, 111471520), (8, 83603640), (10, 66882912), (12, 55735760), (15, 44588608), (16, 41801820), (20, 33441456), (24, 27867880), (30, 22294304), (32, 20900910), (40, 16720728), (48, 13933940), (60, 11147152), (64, 10450455), (80, 8360364), (96, 6966970), (120, 5573576), (160, 4180182), (192, 3483485), (240, 2786788), (320, 2090091), (433, 1544640), (480, 1393394), (866, 772320), (960, 696697), (1299, 514880), (1609, 415680), (1732, 386160), (2165, 308928), (2598, 257440), (3218, 207840), (3464, 193080), (4330, 154464), (4827, 138560), (5196, 128720), (6436, 103920), (6495, 102976), (6928, 96540), (8045, 83136), (8660, 77232), (9654, 69280), (10392, 64360), (12872, 51960), (12990, 51488), (13856, 48270), (16090, 41568), (17320, 38616), (19308, 34640), (20784, 32180), (24135, 27712), (25744, 25980)]