1021194000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{18911}}^1$

素因数の和:18943

約数の個数: 160

約数和(自身を含む): 3658337280

約数和(自身を除く): 2637143280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1350, 1500, 1800, 2000, 2160, 2250, 2700, 3000, 3375, 3600, 4500, 5400, 6000, 6750, 9000, 10800, 13500, 18000, 18911, 27000, 37822, 54000, 56733, 75644, 94555, 113466, 151288, 170199, 189110, 226932, 283665, 302576, 340398, 378220, 453864, 472775, 510597, 567330, 680796, 756440, 850995, 907728, 945550, 1021194, 1134660, 1361592, 1418325, 1512880, 1701990, 1891100, 2042388, 2269320, 2363875, 2552985, 2723184, 2836650, 3403980, 3782200, 4084776, 4254975, 4538640, 4727750, 5105970, 5673300, 6807960, 7091625, 7564400, 8169552, 8509950, 9455500, 10211940, 11346600, 12764925, 13615920, 14183250, 17019900, 18911000, 20423880, 21274875, 22693200, 25529850, 28366500, 34039800, 37822000, 40847760, 42549750, 51059700, 56733000, 63824625, 68079600, 85099500, 102119400, 113466000, 127649250, 170199000, 204238800, 255298500, 340398000, 510597000, 1021194000]

約数ペア:

[(1, 1021194000), (2, 510597000), (3, 340398000), (4, 255298500), (5, 204238800), (6, 170199000), (8, 127649250), (9, 113466000), (10, 102119400), (12, 85099500), (15, 68079600), (16, 63824625), (18, 56733000), (20, 51059700), (24, 42549750), (25, 40847760), (27, 37822000), (30, 34039800), (36, 28366500), (40, 25529850), (45, 22693200), (48, 21274875), (50, 20423880), (54, 18911000), (60, 17019900), (72, 14183250), (75, 13615920), (80, 12764925), (90, 11346600), (100, 10211940), (108, 9455500), (120, 8509950), (125, 8169552), (135, 7564400), (144, 7091625), (150, 6807960), (180, 5673300), (200, 5105970), (216, 4727750), (225, 4538640), (240, 4254975), (250, 4084776), (270, 3782200), (300, 3403980), (360, 2836650), (375, 2723184), (400, 2552985), (432, 2363875), (450, 2269320), (500, 2042388), (540, 1891100), (600, 1701990), (675, 1512880), (720, 1418325), (750, 1361592), (900, 1134660), (1000, 1021194), (1080, 945550), (1125, 907728), (1200, 850995), (1350, 756440), (1500, 680796), (1800, 567330), (2000, 510597), (2160, 472775), (2250, 453864), (2700, 378220), (3000, 340398), (3375, 302576), (3600, 283665), (4500, 226932), (5400, 189110), (6000, 170199), (6750, 151288), (9000, 113466), (10800, 94555), (13500, 75644), (18000, 56733), (18911, 54000), (27000, 37822)]