8283000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:286

約数の個数: 128

約数和(自身を含む): 28304640

約数和(自身を除く): 20021640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 251, 264, 275, 300, 330, 375, 440, 500, 502, 550, 600, 660, 750, 753, 825, 1000, 1004, 1100, 1255, 1320, 1375, 1500, 1506, 1650, 2008, 2200, 2510, 2750, 2761, 3000, 3012, 3300, 3765, 4125, 5020, 5500, 5522, 6024, 6275, 6600, 7530, 8250, 8283, 10040, 11000, 11044, 12550, 13805, 15060, 16500, 16566, 18825, 22088, 25100, 27610, 30120, 31375, 33000, 33132, 37650, 41415, 50200, 55220, 62750, 66264, 69025, 75300, 82830, 94125, 110440, 125500, 138050, 150600, 165660, 188250, 207075, 251000, 276100, 331320, 345125, 376500, 414150, 552200, 690250, 753000, 828300, 1035375, 1380500, 1656600, 2070750, 2761000, 4141500, 8283000]

約数ペア:

[(1, 8283000), (2, 4141500), (3, 2761000), (4, 2070750), (5, 1656600), (6, 1380500), (8, 1035375), (10, 828300), (11, 753000), (12, 690250), (15, 552200), (20, 414150), (22, 376500), (24, 345125), (25, 331320), (30, 276100), (33, 251000), (40, 207075), (44, 188250), (50, 165660), (55, 150600), (60, 138050), (66, 125500), (75, 110440), (88, 94125), (100, 82830), (110, 75300), (120, 69025), (125, 66264), (132, 62750), (150, 55220), (165, 50200), (200, 41415), (220, 37650), (250, 33132), (251, 33000), (264, 31375), (275, 30120), (300, 27610), (330, 25100), (375, 22088), (440, 18825), (500, 16566), (502, 16500), (550, 15060), (600, 13805), (660, 12550), (750, 11044), (753, 11000), (825, 10040), (1000, 8283), (1004, 8250), (1100, 7530), (1255, 6600), (1320, 6275), (1375, 6024), (1500, 5522), (1506, 5500), (1650, 5020), (2008, 4125), (2200, 3765), (2510, 3300), (2750, 3012), (2761, 3000)]