16566000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 58496256

約数和(自身を除く): 41930256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 125, 132, 150, 165, 176, 200, 220, 240, 250, 251, 264, 275, 300, 330, 375, 400, 440, 500, 502, 528, 550, 600, 660, 750, 753, 825, 880, 1000, 1004, 1100, 1200, 1255, 1320, 1375, 1500, 1506, 1650, 2000, 2008, 2200, 2510, 2640, 2750, 2761, 3000, 3012, 3300, 3765, 4016, 4125, 4400, 5020, 5500, 5522, 6000, 6024, 6275, 6600, 7530, 8250, 8283, 10040, 11000, 11044, 12048, 12550, 13200, 13805, 15060, 16500, 16566, 18825, 20080, 22000, 22088, 25100, 27610, 30120, 31375, 33000, 33132, 37650, 41415, 44176, 50200, 55220, 60240, 62750, 66000, 66264, 69025, 75300, 82830, 94125, 100400, 110440, 125500, 132528, 138050, 150600, 165660, 188250, 207075, 220880, 251000, 276100, 301200, 331320, 345125, 376500, 414150, 502000, 552200, 662640, 690250, 753000, 828300, 1035375, 1104400, 1380500, 1506000, 1656600, 2070750, 2761000, 3313200, 4141500, 5522000, 8283000, 16566000]

約数ペア:

[(1, 16566000), (2, 8283000), (3, 5522000), (4, 4141500), (5, 3313200), (6, 2761000), (8, 2070750), (10, 1656600), (11, 1506000), (12, 1380500), (15, 1104400), (16, 1035375), (20, 828300), (22, 753000), (24, 690250), (25, 662640), (30, 552200), (33, 502000), (40, 414150), (44, 376500), (48, 345125), (50, 331320), (55, 301200), (60, 276100), (66, 251000), (75, 220880), (80, 207075), (88, 188250), (100, 165660), (110, 150600), (120, 138050), (125, 132528), (132, 125500), (150, 110440), (165, 100400), (176, 94125), (200, 82830), (220, 75300), (240, 69025), (250, 66264), (251, 66000), (264, 62750), (275, 60240), (300, 55220), (330, 50200), (375, 44176), (400, 41415), (440, 37650), (500, 33132), (502, 33000), (528, 31375), (550, 30120), (600, 27610), (660, 25100), (750, 22088), (753, 22000), (825, 20080), (880, 18825), (1000, 16566), (1004, 16500), (1100, 15060), (1200, 13805), (1255, 13200), (1320, 12550), (1375, 12048), (1500, 11044), (1506, 11000), (1650, 10040), (2000, 8283), (2008, 8250), (2200, 7530), (2510, 6600), (2640, 6275), (2750, 6024), (2761, 6000), (3000, 5522), (3012, 5500), (3300, 5020), (3765, 4400), (4016, 4125)]