117209680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{673}}^1$

素因数の和:1004

約数の個数: 80

約数和(自身を含む): 312908544

約数和(自身を除く): 195698864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 311, 560, 622, 673, 1244, 1346, 1555, 2177, 2488, 2692, 3110, 3365, 4354, 4711, 4976, 5384, 6220, 6730, 8708, 9422, 10768, 10885, 12440, 13460, 17416, 18844, 21770, 23555, 24880, 26920, 34832, 37688, 43540, 47110, 53840, 75376, 87080, 94220, 174160, 188440, 209303, 376880, 418606, 837212, 1046515, 1465121, 1674424, 2093030, 2930242, 3348848, 4186060, 5860484, 7325605, 8372120, 11720968, 14651210, 16744240, 23441936, 29302420, 58604840, 117209680]

約数ペア:

[(1, 117209680), (2, 58604840), (4, 29302420), (5, 23441936), (7, 16744240), (8, 14651210), (10, 11720968), (14, 8372120), (16, 7325605), (20, 5860484), (28, 4186060), (35, 3348848), (40, 2930242), (56, 2093030), (70, 1674424), (80, 1465121), (112, 1046515), (140, 837212), (280, 418606), (311, 376880), (560, 209303), (622, 188440), (673, 174160), (1244, 94220), (1346, 87080), (1555, 75376), (2177, 53840), (2488, 47110), (2692, 43540), (3110, 37688), (3365, 34832), (4354, 26920), (4711, 24880), (4976, 23555), (5384, 21770), (6220, 18844), (6730, 17416), (8708, 13460), (9422, 12440), (10768, 10885)]