173250240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{719}}^1$

素因数の和:990

約数の個数: 112

約数和(自身を含む): 553029120

約数和(自身を除く): 379778880

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, 160, 192, 240, 251, 320, 480, 502, 719, 753, 960, 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, 16064, 17256, 20080, 21570, 23008, 24096, 28760, 30120, 34512, 40160, 43140, 46016, 48192, 57520, 60240, 69024, 80320, 86280, 115040, 120480, 138048, 172560, 180469, 230080, 240960, 345120, 360938, 541407, 690240, 721876, 902345, 1082814, 1443752, 1804690, 2165628, 2707035, 2887504, 3609380, 4331256, 5414070, 5775008, 7218760, 8662512, 10828140, 11550016, 14437520, 17325024, 21656280, 28875040, 34650048, 43312560, 57750080, 86625120, 173250240]

約数ペア:

[(1, 173250240), (2, 86625120), (3, 57750080), (4, 43312560), (5, 34650048), (6, 28875040), (8, 21656280), (10, 17325024), (12, 14437520), (15, 11550016), (16, 10828140), (20, 8662512), (24, 7218760), (30, 5775008), (32, 5414070), (40, 4331256), (48, 3609380), (60, 2887504), (64, 2707035), (80, 2165628), (96, 1804690), (120, 1443752), (160, 1082814), (192, 902345), (240, 721876), (251, 690240), (320, 541407), (480, 360938), (502, 345120), (719, 240960), (753, 230080), (960, 180469), (1004, 172560), (1255, 138048), (1438, 120480), (1506, 115040), (2008, 86280), (2157, 80320), (2510, 69024), (2876, 60240), (3012, 57520), (3595, 48192), (3765, 46016), (4016, 43140), (4314, 40160), (5020, 34512), (5752, 30120), (6024, 28760), (7190, 24096), (7530, 23008), (8032, 21570), (8628, 20080), (10040, 17256), (10785, 16064), (11504, 15060), (12048, 14380)]