827400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{197}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 2946240

約数和(自身を除く): 2118840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 197, 200, 210, 280, 300, 350, 394, 420, 525, 591, 600, 700, 788, 840, 985, 1050, 1182, 1379, 1400, 1576, 1970, 2100, 2364, 2758, 2955, 3940, 4137, 4200, 4728, 4925, 5516, 5910, 6895, 7880, 8274, 9850, 11032, 11820, 13790, 14775, 16548, 19700, 20685, 23640, 27580, 29550, 33096, 34475, 39400, 41370, 55160, 59100, 68950, 82740, 103425, 118200, 137900, 165480, 206850, 275800, 413700, 827400]

約数ペア:

[(1, 827400), (2, 413700), (3, 275800), (4, 206850), (5, 165480), (6, 137900), (7, 118200), (8, 103425), (10, 82740), (12, 68950), (14, 59100), (15, 55160), (20, 41370), (21, 39400), (24, 34475), (25, 33096), (28, 29550), (30, 27580), (35, 23640), (40, 20685), (42, 19700), (50, 16548), (56, 14775), (60, 13790), (70, 11820), (75, 11032), (84, 9850), (100, 8274), (105, 7880), (120, 6895), (140, 5910), (150, 5516), (168, 4925), (175, 4728), (197, 4200), (200, 4137), (210, 3940), (280, 2955), (300, 2758), (350, 2364), (394, 2100), (420, 1970), (525, 1576), (591, 1400), (600, 1379), (700, 1182), (788, 1050), (840, 985)]