388299840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6037}}^1$

素因数の和:6124

約数の個数: 112

約数和(自身を含む): 1251460032

約数和(自身を除く): 863160192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 268, 320, 335, 402, 480, 536, 670, 804, 960, 1005, 1072, 1340, 1608, 2010, 2144, 2680, 3216, 4020, 4288, 5360, 6037, 6432, 8040, 10720, 12074, 12864, 16080, 18111, 21440, 24148, 30185, 32160, 36222, 48296, 60370, 64320, 72444, 90555, 96592, 120740, 144888, 181110, 193184, 241480, 289776, 362220, 386368, 404479, 482960, 579552, 724440, 808958, 965920, 1159104, 1213437, 1448880, 1617916, 1931840, 2022395, 2426874, 2897760, 3235832, 4044790, 4853748, 5795520, 6067185, 6471664, 8089580, 9707496, 12134370, 12943328, 16179160, 19414992, 24268740, 25886656, 32358320, 38829984, 48537480, 64716640, 77659968, 97074960, 129433280, 194149920, 388299840]

約数ペア:

[(1, 388299840), (2, 194149920), (3, 129433280), (4, 97074960), (5, 77659968), (6, 64716640), (8, 48537480), (10, 38829984), (12, 32358320), (15, 25886656), (16, 24268740), (20, 19414992), (24, 16179160), (30, 12943328), (32, 12134370), (40, 9707496), (48, 8089580), (60, 6471664), (64, 6067185), (67, 5795520), (80, 4853748), (96, 4044790), (120, 3235832), (134, 2897760), (160, 2426874), (192, 2022395), (201, 1931840), (240, 1617916), (268, 1448880), (320, 1213437), (335, 1159104), (402, 965920), (480, 808958), (536, 724440), (670, 579552), (804, 482960), (960, 404479), (1005, 386368), (1072, 362220), (1340, 289776), (1608, 241480), (2010, 193184), (2144, 181110), (2680, 144888), (3216, 120740), (4020, 96592), (4288, 90555), (5360, 72444), (6037, 64320), (6432, 60370), (8040, 48296), (10720, 36222), (12074, 32160), (12864, 30185), (16080, 24148), (18111, 21440)]