3963120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{337}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 14333904

約数和(自身を除く): 10370784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 337, 392, 420, 490, 560, 588, 674, 735, 784, 840, 980, 1011, 1176, 1348, 1470, 1680, 1685, 1960, 2022, 2352, 2359, 2696, 2940, 3370, 3920, 4044, 4718, 5055, 5392, 5880, 6740, 7077, 8088, 9436, 10110, 11760, 11795, 13480, 14154, 16176, 16513, 18872, 20220, 23590, 26960, 28308, 33026, 35385, 37744, 40440, 47180, 49539, 56616, 66052, 70770, 80880, 82565, 94360, 99078, 113232, 132104, 141540, 165130, 188720, 198156, 247695, 264208, 283080, 330260, 396312, 495390, 566160, 660520, 792624, 990780, 1321040, 1981560, 3963120]

約数ペア:

[(1, 3963120), (2, 1981560), (3, 1321040), (4, 990780), (5, 792624), (6, 660520), (7, 566160), (8, 495390), (10, 396312), (12, 330260), (14, 283080), (15, 264208), (16, 247695), (20, 198156), (21, 188720), (24, 165130), (28, 141540), (30, 132104), (35, 113232), (40, 99078), (42, 94360), (48, 82565), (49, 80880), (56, 70770), (60, 66052), (70, 56616), (80, 49539), (84, 47180), (98, 40440), (105, 37744), (112, 35385), (120, 33026), (140, 28308), (147, 26960), (168, 23590), (196, 20220), (210, 18872), (240, 16513), (245, 16176), (280, 14154), (294, 13480), (336, 11795), (337, 11760), (392, 10110), (420, 9436), (490, 8088), (560, 7077), (588, 6740), (674, 5880), (735, 5392), (784, 5055), (840, 4718), (980, 4044), (1011, 3920), (1176, 3370), (1348, 2940), (1470, 2696), (1680, 2359), (1685, 2352), (1960, 2022)]