68553120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{569}}^1$

素因数の和:838

約数の個数: 96

約数和(自身を含む): 217183680

約数和(自身を除く): 148630560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 251, 480, 502, 569, 753, 1004, 1138, 1255, 1506, 1707, 2008, 2276, 2510, 2845, 3012, 3414, 3765, 4016, 4552, 5020, 5690, 6024, 6828, 7530, 8032, 8535, 9104, 10040, 11380, 12048, 13656, 15060, 17070, 18208, 20080, 22760, 24096, 27312, 30120, 34140, 40160, 45520, 54624, 60240, 68280, 91040, 120480, 136560, 142819, 273120, 285638, 428457, 571276, 714095, 856914, 1142552, 1428190, 1713828, 2142285, 2285104, 2856380, 3427656, 4284570, 4570208, 5712760, 6855312, 8569140, 11425520, 13710624, 17138280, 22851040, 34276560, 68553120]

約数ペア:

[(1, 68553120), (2, 34276560), (3, 22851040), (4, 17138280), (5, 13710624), (6, 11425520), (8, 8569140), (10, 6855312), (12, 5712760), (15, 4570208), (16, 4284570), (20, 3427656), (24, 2856380), (30, 2285104), (32, 2142285), (40, 1713828), (48, 1428190), (60, 1142552), (80, 856914), (96, 714095), (120, 571276), (160, 428457), (240, 285638), (251, 273120), (480, 142819), (502, 136560), (569, 120480), (753, 91040), (1004, 68280), (1138, 60240), (1255, 54624), (1506, 45520), (1707, 40160), (2008, 34140), (2276, 30120), (2510, 27312), (2845, 24096), (3012, 22760), (3414, 20080), (3765, 18208), (4016, 17070), (4552, 15060), (5020, 13656), (5690, 12048), (6024, 11380), (6828, 10040), (7530, 9104), (8032, 8535)]