4137000

素因数分解:

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

素因数の和:228

約数の個数: 128

約数和(自身を含む): 14826240

約数和(自身を除く): 10689240

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, 125, 140, 150, 168, 175, 197, 200, 210, 250, 280, 300, 350, 375, 394, 420, 500, 525, 591, 600, 700, 750, 788, 840, 875, 985, 1000, 1050, 1182, 1379, 1400, 1500, 1576, 1750, 1970, 2100, 2364, 2625, 2758, 2955, 3000, 3500, 3940, 4137, 4200, 4728, 4925, 5250, 5516, 5910, 6895, 7000, 7880, 8274, 9850, 10500, 11032, 11820, 13790, 14775, 16548, 19700, 20685, 21000, 23640, 24625, 27580, 29550, 33096, 34475, 39400, 41370, 49250, 55160, 59100, 68950, 73875, 82740, 98500, 103425, 118200, 137900, 147750, 165480, 172375, 197000, 206850, 275800, 295500, 344750, 413700, 517125, 591000, 689500, 827400, 1034250, 1379000, 2068500, 4137000]

約数ペア:

[(1, 4137000), (2, 2068500), (3, 1379000), (4, 1034250), (5, 827400), (6, 689500), (7, 591000), (8, 517125), (10, 413700), (12, 344750), (14, 295500), (15, 275800), (20, 206850), (21, 197000), (24, 172375), (25, 165480), (28, 147750), (30, 137900), (35, 118200), (40, 103425), (42, 98500), (50, 82740), (56, 73875), (60, 68950), (70, 59100), (75, 55160), (84, 49250), (100, 41370), (105, 39400), (120, 34475), (125, 33096), (140, 29550), (150, 27580), (168, 24625), (175, 23640), (197, 21000), (200, 20685), (210, 19700), (250, 16548), (280, 14775), (300, 13790), (350, 11820), (375, 11032), (394, 10500), (420, 9850), (500, 8274), (525, 7880), (591, 7000), (600, 6895), (700, 5910), (750, 5516), (788, 5250), (840, 4925), (875, 4728), (985, 4200), (1000, 4137), (1050, 3940), (1182, 3500), (1379, 3000), (1400, 2955), (1500, 2758), (1576, 2625), (1750, 2364), (1970, 2100)]