206562960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:403

約数の個数: 200

約数和(自身を含む): 725953536

約数和(自身を除く): 519390576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 127, 135, 144, 162, 180, 216, 240, 251, 254, 270, 324, 360, 381, 405, 432, 502, 508, 540, 635, 648, 720, 753, 762, 810, 1004, 1016, 1080, 1143, 1255, 1270, 1296, 1506, 1524, 1620, 1905, 2008, 2032, 2160, 2259, 2286, 2510, 2540, 3012, 3048, 3240, 3429, 3765, 3810, 4016, 4518, 4572, 5020, 5080, 5715, 6024, 6096, 6480, 6777, 6858, 7530, 7620, 9036, 9144, 10040, 10160, 10287, 11295, 11430, 12048, 13554, 13716, 15060, 15240, 17145, 18072, 18288, 20080, 20331, 20574, 22590, 22860, 27108, 27432, 30120, 30480, 31877, 33885, 34290, 36144, 40662, 41148, 45180, 45720, 51435, 54216, 54864, 60240, 63754, 67770, 68580, 81324, 82296, 90360, 91440, 95631, 101655, 102870, 108432, 127508, 135540, 137160, 159385, 162648, 164592, 180720, 191262, 203310, 205740, 255016, 271080, 274320, 286893, 318770, 325296, 382524, 406620, 411480, 478155, 510032, 542160, 573786, 637540, 765048, 813240, 822960, 860679, 956310, 1147572, 1275080, 1434465, 1530096, 1626480, 1721358, 1912620, 2295144, 2550160, 2582037, 2868930, 3442716, 3825240, 4303395, 4590288, 5164074, 5737860, 6885432, 7650480, 8606790, 10328148, 11475720, 12910185, 13770864, 17213580, 20656296, 22951440, 25820370, 34427160, 41312592, 51640740, 68854320, 103281480, 206562960]

約数ペア:

[(1, 206562960), (2, 103281480), (3, 68854320), (4, 51640740), (5, 41312592), (6, 34427160), (8, 25820370), (9, 22951440), (10, 20656296), (12, 17213580), (15, 13770864), (16, 12910185), (18, 11475720), (20, 10328148), (24, 8606790), (27, 7650480), (30, 6885432), (36, 5737860), (40, 5164074), (45, 4590288), (48, 4303395), (54, 3825240), (60, 3442716), (72, 2868930), (80, 2582037), (81, 2550160), (90, 2295144), (108, 1912620), (120, 1721358), (127, 1626480), (135, 1530096), (144, 1434465), (162, 1275080), (180, 1147572), (216, 956310), (240, 860679), (251, 822960), (254, 813240), (270, 765048), (324, 637540), (360, 573786), (381, 542160), (405, 510032), (432, 478155), (502, 411480), (508, 406620), (540, 382524), (635, 325296), (648, 318770), (720, 286893), (753, 274320), (762, 271080), (810, 255016), (1004, 205740), (1016, 203310), (1080, 191262), (1143, 180720), (1255, 164592), (1270, 162648), (1296, 159385), (1506, 137160), (1524, 135540), (1620, 127508), (1905, 108432), (2008, 102870), (2032, 101655), (2160, 95631), (2259, 91440), (2286, 90360), (2510, 82296), (2540, 81324), (3012, 68580), (3048, 67770), (3240, 63754), (3429, 60240), (3765, 54864), (3810, 54216), (4016, 51435), (4518, 45720), (4572, 45180), (5020, 41148), (5080, 40662), (5715, 36144), (6024, 34290), (6096, 33885), (6480, 31877), (6777, 30480), (6858, 30120), (7530, 27432), (7620, 27108), (9036, 22860), (9144, 22590), (10040, 20574), (10160, 20331), (10287, 20080), (11295, 18288), (11430, 18072), (12048, 17145), (13554, 15240), (13716, 15060)]