104509120

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17189}}^1$

素因数の和:17225

約数の個数: 56

約数和(自身を含む): 261975600

約数和(自身を除く): 157466480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 17189, 34378, 68756, 85945, 137512, 171890, 275024, 326591, 343780, 550048, 653182, 687560, 1100096, 1306364, 1375120, 1632955, 2612728, 2750240, 3265910, 5225456, 5500480, 6531820, 10450912, 13063640, 20901824, 26127280, 52254560, 104509120]

約数ペア:

[(1, 104509120), (2, 52254560), (4, 26127280), (5, 20901824), (8, 13063640), (10, 10450912), (16, 6531820), (19, 5500480), (20, 5225456), (32, 3265910), (38, 2750240), (40, 2612728), (64, 1632955), (76, 1375120), (80, 1306364), (95, 1100096), (152, 687560), (160, 653182), (190, 550048), (304, 343780), (320, 326591), (380, 275024), (608, 171890), (760, 137512), (1216, 85945), (1520, 68756), (3040, 34378), (6080, 17189)]