82386480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2837}}^1$

素因数の和:2875

約数の個数: 120

約数和(自身を含む): 280825776

約数和(自身を除く): 198439296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2837, 2904, 3630, 4840, 5674, 5808, 7260, 8511, 9680, 11348, 14185, 14520, 17022, 22696, 28370, 29040, 31207, 34044, 42555, 45392, 56740, 62414, 68088, 85110, 93621, 113480, 124828, 136176, 156035, 170220, 187242, 226960, 249656, 312070, 340440, 343277, 374484, 468105, 499312, 624140, 680880, 686554, 748968, 936210, 1029831, 1248280, 1373108, 1497936, 1716385, 1872420, 2059662, 2496560, 2746216, 3432770, 3744840, 4119324, 5149155, 5492432, 6865540, 7489680, 8238648, 10298310, 13731080, 16477296, 20596620, 27462160, 41193240, 82386480]

約数ペア:

[(1, 82386480), (2, 41193240), (3, 27462160), (4, 20596620), (5, 16477296), (6, 13731080), (8, 10298310), (10, 8238648), (11, 7489680), (12, 6865540), (15, 5492432), (16, 5149155), (20, 4119324), (22, 3744840), (24, 3432770), (30, 2746216), (33, 2496560), (40, 2059662), (44, 1872420), (48, 1716385), (55, 1497936), (60, 1373108), (66, 1248280), (80, 1029831), (88, 936210), (110, 748968), (120, 686554), (121, 680880), (132, 624140), (165, 499312), (176, 468105), (220, 374484), (240, 343277), (242, 340440), (264, 312070), (330, 249656), (363, 226960), (440, 187242), (484, 170220), (528, 156035), (605, 136176), (660, 124828), (726, 113480), (880, 93621), (968, 85110), (1210, 68088), (1320, 62414), (1452, 56740), (1815, 45392), (1936, 42555), (2420, 34044), (2640, 31207), (2837, 29040), (2904, 28370), (3630, 22696), (4840, 17022), (5674, 14520), (5808, 14185), (7260, 11348), (8511, 9680)]