33889680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1$

素因数の和:430

約数の個数: 180

約数和(自身を含む): 125421660

約数和(自身を除く): 91531980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 389, 396, 440, 484, 495, 528, 605, 660, 720, 726, 778, 792, 880, 968, 990, 1089, 1167, 1210, 1320, 1452, 1556, 1584, 1815, 1936, 1945, 1980, 2178, 2334, 2420, 2640, 2904, 3112, 3501, 3630, 3890, 3960, 4279, 4356, 4668, 4840, 5445, 5808, 5835, 6224, 7002, 7260, 7780, 7920, 8558, 8712, 9336, 9680, 10890, 11670, 12837, 14004, 14520, 15560, 17116, 17424, 17505, 18672, 21395, 21780, 23340, 25674, 28008, 29040, 31120, 34232, 35010, 38511, 42790, 43560, 46680, 47069, 51348, 56016, 64185, 68464, 70020, 77022, 85580, 87120, 93360, 94138, 102696, 128370, 140040, 141207, 154044, 171160, 188276, 192555, 205392, 235345, 256740, 280080, 282414, 308088, 342320, 376552, 385110, 423621, 470690, 513480, 564828, 616176, 706035, 753104, 770220, 847242, 941380, 1026960, 1129656, 1412070, 1540440, 1694484, 1882760, 2118105, 2259312, 2824140, 3080880, 3388968, 3765520, 4236210, 5648280, 6777936, 8472420, 11296560, 16944840, 33889680]

約数ペア:

[(1, 33889680), (2, 16944840), (3, 11296560), (4, 8472420), (5, 6777936), (6, 5648280), (8, 4236210), (9, 3765520), (10, 3388968), (11, 3080880), (12, 2824140), (15, 2259312), (16, 2118105), (18, 1882760), (20, 1694484), (22, 1540440), (24, 1412070), (30, 1129656), (33, 1026960), (36, 941380), (40, 847242), (44, 770220), (45, 753104), (48, 706035), (55, 616176), (60, 564828), (66, 513480), (72, 470690), (80, 423621), (88, 385110), (90, 376552), (99, 342320), (110, 308088), (120, 282414), (121, 280080), (132, 256740), (144, 235345), (165, 205392), (176, 192555), (180, 188276), (198, 171160), (220, 154044), (240, 141207), (242, 140040), (264, 128370), (330, 102696), (360, 94138), (363, 93360), (389, 87120), (396, 85580), (440, 77022), (484, 70020), (495, 68464), (528, 64185), (605, 56016), (660, 51348), (720, 47069), (726, 46680), (778, 43560), (792, 42790), (880, 38511), (968, 35010), (990, 34232), (1089, 31120), (1167, 29040), (1210, 28008), (1320, 25674), (1452, 23340), (1556, 21780), (1584, 21395), (1815, 18672), (1936, 17505), (1945, 17424), (1980, 17116), (2178, 15560), (2334, 14520), (2420, 14004), (2640, 12837), (2904, 11670), (3112, 10890), (3501, 9680), (3630, 9336), (3890, 8712), (3960, 8558), (4279, 7920), (4356, 7780), (4668, 7260), (4840, 7002), (5445, 6224), (5808, 5835)]