89044320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3947}}^1$

素因数の和:4012

約数の個数: 96

約数和(自身を含む): 286530048

約数和(自身を除く): 197485728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 3947, 4512, 5640, 7520, 7894, 11280, 11841, 15788, 19735, 22560, 23682, 31576, 39470, 47364, 59205, 63152, 78940, 94728, 118410, 126304, 157880, 185509, 189456, 236820, 315760, 371018, 378912, 473640, 556527, 631520, 742036, 927545, 947280, 1113054, 1484072, 1855090, 1894560, 2226108, 2782635, 2968144, 3710180, 4452216, 5565270, 5936288, 7420360, 8904432, 11130540, 14840720, 17808864, 22261080, 29681440, 44522160, 89044320]

約数ペア:

[(1, 89044320), (2, 44522160), (3, 29681440), (4, 22261080), (5, 17808864), (6, 14840720), (8, 11130540), (10, 8904432), (12, 7420360), (15, 5936288), (16, 5565270), (20, 4452216), (24, 3710180), (30, 2968144), (32, 2782635), (40, 2226108), (47, 1894560), (48, 1855090), (60, 1484072), (80, 1113054), (94, 947280), (96, 927545), (120, 742036), (141, 631520), (160, 556527), (188, 473640), (235, 378912), (240, 371018), (282, 315760), (376, 236820), (470, 189456), (480, 185509), (564, 157880), (705, 126304), (752, 118410), (940, 94728), (1128, 78940), (1410, 63152), (1504, 59205), (1880, 47364), (2256, 39470), (2820, 31576), (3760, 23682), (3947, 22560), (4512, 19735), (5640, 15788), (7520, 11841), (7894, 11280)]