53715200

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 167280960

約数和(自身を除く): 113565760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 109, 110, 112, 128, 140, 154, 160, 175, 176, 200, 218, 220, 224, 256, 275, 280, 308, 320, 350, 352, 385, 400, 436, 440, 448, 545, 550, 560, 616, 640, 700, 704, 763, 770, 800, 872, 880, 896, 1090, 1100, 1120, 1199, 1232, 1280, 1400, 1408, 1526, 1540, 1600, 1744, 1760, 1792, 1925, 2180, 2200, 2240, 2398, 2464, 2725, 2800, 2816, 3052, 3080, 3200, 3488, 3520, 3815, 3850, 4360, 4400, 4480, 4796, 4928, 5450, 5600, 5995, 6104, 6160, 6400, 6976, 7040, 7630, 7700, 8393, 8720, 8800, 8960, 9592, 9856, 10900, 11200, 11990, 12208, 12320, 13952, 14080, 15260, 15400, 16786, 17440, 17600, 19075, 19184, 19712, 21800, 22400, 23980, 24416, 24640, 27904, 29975, 30520, 30800, 33572, 34880, 35200, 38150, 38368, 41965, 43600, 44800, 47960, 48832, 49280, 59950, 61040, 61600, 67144, 69760, 70400, 76300, 76736, 83930, 87200, 95920, 97664, 98560, 119900, 122080, 123200, 134288, 139520, 152600, 153472, 167860, 174400, 191840, 195328, 209825, 239800, 244160, 246400, 268576, 305200, 306944, 335720, 348800, 383680, 419650, 479600, 488320, 492800, 537152, 610400, 671440, 697600, 767360, 839300, 959200, 976640, 1074304, 1220800, 1342880, 1534720, 1678600, 1918400, 2148608, 2441600, 2685760, 3357200, 3836800, 4883200, 5371520, 6714400, 7673600, 10743040, 13428800, 26857600, 53715200]

約数ペア:

[(1, 53715200), (2, 26857600), (4, 13428800), (5, 10743040), (7, 7673600), (8, 6714400), (10, 5371520), (11, 4883200), (14, 3836800), (16, 3357200), (20, 2685760), (22, 2441600), (25, 2148608), (28, 1918400), (32, 1678600), (35, 1534720), (40, 1342880), (44, 1220800), (50, 1074304), (55, 976640), (56, 959200), (64, 839300), (70, 767360), (77, 697600), (80, 671440), (88, 610400), (100, 537152), (109, 492800), (110, 488320), (112, 479600), (128, 419650), (140, 383680), (154, 348800), (160, 335720), (175, 306944), (176, 305200), (200, 268576), (218, 246400), (220, 244160), (224, 239800), (256, 209825), (275, 195328), (280, 191840), (308, 174400), (320, 167860), (350, 153472), (352, 152600), (385, 139520), (400, 134288), (436, 123200), (440, 122080), (448, 119900), (545, 98560), (550, 97664), (560, 95920), (616, 87200), (640, 83930), (700, 76736), (704, 76300), (763, 70400), (770, 69760), (800, 67144), (872, 61600), (880, 61040), (896, 59950), (1090, 49280), (1100, 48832), (1120, 47960), (1199, 44800), (1232, 43600), (1280, 41965), (1400, 38368), (1408, 38150), (1526, 35200), (1540, 34880), (1600, 33572), (1744, 30800), (1760, 30520), (1792, 29975), (1925, 27904), (2180, 24640), (2200, 24416), (2240, 23980), (2398, 22400), (2464, 21800), (2725, 19712), (2800, 19184), (2816, 19075), (3052, 17600), (3080, 17440), (3200, 16786), (3488, 15400), (3520, 15260), (3815, 14080), (3850, 13952), (4360, 12320), (4400, 12208), (4480, 11990), (4796, 11200), (4928, 10900), (5450, 9856), (5600, 9592), (5995, 8960), (6104, 8800), (6160, 8720), (6400, 8393), (6976, 7700), (7040, 7630)]