1425089400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{339307}}^1$

素因数の和:339333

約数の個数: 96

約数和(自身を含む): 5048903040

約数和(自身を除く): 3623813640

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, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 339307, 678614, 1017921, 1357228, 1696535, 2035842, 2375149, 2714456, 3393070, 4071684, 4750298, 5089605, 6786140, 7125447, 8143368, 8482675, 9500596, 10179210, 11875745, 13572280, 14250894, 16965350, 19001192, 20358420, 23751490, 25448025, 28501788, 33930700, 35627235, 40716840, 47502980, 50896050, 57003576, 59378725, 67861400, 71254470, 95005960, 101792100, 118757450, 142508940, 178136175, 203584200, 237514900, 285017880, 356272350, 475029800, 712544700, 1425089400]

約数ペア:

[(1, 1425089400), (2, 712544700), (3, 475029800), (4, 356272350), (5, 285017880), (6, 237514900), (7, 203584200), (8, 178136175), (10, 142508940), (12, 118757450), (14, 101792100), (15, 95005960), (20, 71254470), (21, 67861400), (24, 59378725), (25, 57003576), (28, 50896050), (30, 47502980), (35, 40716840), (40, 35627235), (42, 33930700), (50, 28501788), (56, 25448025), (60, 23751490), (70, 20358420), (75, 19001192), (84, 16965350), (100, 14250894), (105, 13572280), (120, 11875745), (140, 10179210), (150, 9500596), (168, 8482675), (175, 8143368), (200, 7125447), (210, 6786140), (280, 5089605), (300, 4750298), (350, 4071684), (420, 3393070), (525, 2714456), (600, 2375149), (700, 2035842), (840, 1696535), (1050, 1357228), (1400, 1017921), (2100, 678614), (4200, 339307)]