69783360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:640

約数の個数: 112

約数和(自身を含む): 223454976

約数和(自身を除く): 153671616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 157, 160, 192, 240, 314, 320, 463, 471, 480, 628, 785, 926, 942, 960, 1256, 1389, 1570, 1852, 1884, 2315, 2355, 2512, 2778, 3140, 3704, 3768, 4630, 4710, 5024, 5556, 6280, 6945, 7408, 7536, 9260, 9420, 10048, 11112, 12560, 13890, 14816, 15072, 18520, 18840, 22224, 25120, 27780, 29632, 30144, 37040, 37680, 44448, 50240, 55560, 72691, 74080, 75360, 88896, 111120, 145382, 148160, 150720, 218073, 222240, 290764, 363455, 436146, 444480, 581528, 726910, 872292, 1090365, 1163056, 1453820, 1744584, 2180730, 2326112, 2907640, 3489168, 4361460, 4652224, 5815280, 6978336, 8722920, 11630560, 13956672, 17445840, 23261120, 34891680, 69783360]

約数ペア:

[(1, 69783360), (2, 34891680), (3, 23261120), (4, 17445840), (5, 13956672), (6, 11630560), (8, 8722920), (10, 6978336), (12, 5815280), (15, 4652224), (16, 4361460), (20, 3489168), (24, 2907640), (30, 2326112), (32, 2180730), (40, 1744584), (48, 1453820), (60, 1163056), (64, 1090365), (80, 872292), (96, 726910), (120, 581528), (157, 444480), (160, 436146), (192, 363455), (240, 290764), (314, 222240), (320, 218073), (463, 150720), (471, 148160), (480, 145382), (628, 111120), (785, 88896), (926, 75360), (942, 74080), (960, 72691), (1256, 55560), (1389, 50240), (1570, 44448), (1852, 37680), (1884, 37040), (2315, 30144), (2355, 29632), (2512, 27780), (2778, 25120), (3140, 22224), (3704, 18840), (3768, 18520), (4630, 15072), (4710, 14816), (5024, 13890), (5556, 12560), (6280, 11112), (6945, 10048), (7408, 9420), (7536, 9260)]