69035120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1601}}^1$

素因数の和:1639

約数の個数: 120

約数和(自身を含む): 203812848

約数和(自身を除く): 134777728

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1601, 1960, 2156, 2695, 3080, 3202, 3920, 4312, 5390, 6160, 6404, 8005, 8624, 10780, 11207, 12808, 16010, 17611, 21560, 22414, 25616, 32020, 35222, 43120, 44828, 56035, 64040, 70444, 78449, 88055, 89656, 112070, 123277, 128080, 140888, 156898, 176110, 179312, 224140, 246554, 281776, 313796, 352220, 392245, 448280, 493108, 616385, 627592, 704440, 784490, 862939, 896560, 986216, 1232770, 1255184, 1408880, 1568980, 1725878, 1972432, 2465540, 3137960, 3451756, 4314695, 4931080, 6275920, 6903512, 8629390, 9862160, 13807024, 17258780, 34517560, 69035120]

約数ペア:

[(1, 69035120), (2, 34517560), (4, 17258780), (5, 13807024), (7, 9862160), (8, 8629390), (10, 6903512), (11, 6275920), (14, 4931080), (16, 4314695), (20, 3451756), (22, 3137960), (28, 2465540), (35, 1972432), (40, 1725878), (44, 1568980), (49, 1408880), (55, 1255184), (56, 1232770), (70, 986216), (77, 896560), (80, 862939), (88, 784490), (98, 704440), (110, 627592), (112, 616385), (140, 493108), (154, 448280), (176, 392245), (196, 352220), (220, 313796), (245, 281776), (280, 246554), (308, 224140), (385, 179312), (392, 176110), (440, 156898), (490, 140888), (539, 128080), (560, 123277), (616, 112070), (770, 89656), (784, 88055), (880, 78449), (980, 70444), (1078, 64040), (1232, 56035), (1540, 44828), (1601, 43120), (1960, 35222), (2156, 32020), (2695, 25616), (3080, 22414), (3202, 21560), (3920, 17611), (4312, 16010), (5390, 12808), (6160, 11207), (6404, 10780), (8005, 8624)]