303987040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4051}}^1$

素因数の和:4140

約数の個数: 96

約数和(自身を含む): 833220864

約数和(自身を除く): 529233824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1120, 1340, 1876, 2144, 2345, 2680, 3752, 4051, 4690, 5360, 7504, 8102, 9380, 10720, 15008, 16204, 18760, 20255, 28357, 32408, 37520, 40510, 56714, 64816, 75040, 81020, 113428, 129632, 141785, 162040, 226856, 271417, 283570, 324080, 453712, 542834, 567140, 648160, 907424, 1085668, 1134280, 1357085, 1899919, 2171336, 2268560, 2714170, 3799838, 4342672, 4537120, 5428340, 7599676, 8685344, 9499595, 10856680, 15199352, 18999190, 21713360, 30398704, 37998380, 43426720, 60797408, 75996760, 151993520, 303987040]

約数ペア:

[(1, 303987040), (2, 151993520), (4, 75996760), (5, 60797408), (7, 43426720), (8, 37998380), (10, 30398704), (14, 21713360), (16, 18999190), (20, 15199352), (28, 10856680), (32, 9499595), (35, 8685344), (40, 7599676), (56, 5428340), (67, 4537120), (70, 4342672), (80, 3799838), (112, 2714170), (134, 2268560), (140, 2171336), (160, 1899919), (224, 1357085), (268, 1134280), (280, 1085668), (335, 907424), (469, 648160), (536, 567140), (560, 542834), (670, 453712), (938, 324080), (1072, 283570), (1120, 271417), (1340, 226856), (1876, 162040), (2144, 141785), (2345, 129632), (2680, 113428), (3752, 81020), (4051, 75040), (4690, 64816), (5360, 56714), (7504, 40510), (8102, 37520), (9380, 32408), (10720, 28357), (15008, 20255), (16204, 18760)]