86625120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{719}}^1$

素因数の和:988

約数の個数: 96

約数和(自身を含む): 274337280

約数和(自身を除く): 187712160

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, 719, 753, 1004, 1255, 1438, 1506, 2008, 2157, 2510, 2876, 3012, 3595, 3765, 4016, 4314, 5020, 5752, 6024, 7190, 7530, 8032, 8628, 10040, 10785, 11504, 12048, 14380, 15060, 17256, 20080, 21570, 23008, 24096, 28760, 30120, 34512, 40160, 43140, 57520, 60240, 69024, 86280, 115040, 120480, 172560, 180469, 345120, 360938, 541407, 721876, 902345, 1082814, 1443752, 1804690, 2165628, 2707035, 2887504, 3609380, 4331256, 5414070, 5775008, 7218760, 8662512, 10828140, 14437520, 17325024, 21656280, 28875040, 43312560, 86625120]

約数ペア:

[(1, 86625120), (2, 43312560), (3, 28875040), (4, 21656280), (5, 17325024), (6, 14437520), (8, 10828140), (10, 8662512), (12, 7218760), (15, 5775008), (16, 5414070), (20, 4331256), (24, 3609380), (30, 2887504), (32, 2707035), (40, 2165628), (48, 1804690), (60, 1443752), (80, 1082814), (96, 902345), (120, 721876), (160, 541407), (240, 360938), (251, 345120), (480, 180469), (502, 172560), (719, 120480), (753, 115040), (1004, 86280), (1255, 69024), (1438, 60240), (1506, 57520), (2008, 43140), (2157, 40160), (2510, 34512), (2876, 30120), (3012, 28760), (3595, 24096), (3765, 23008), (4016, 21570), (4314, 20080), (5020, 17256), (5752, 15060), (6024, 14380), (7190, 12048), (7530, 11504), (8032, 10785), (8628, 10040)]