133605600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:513

約数の個数: 144

約数和(自身を含む): 438721920

約数和(自身を除く): 305116320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 179, 200, 240, 300, 311, 358, 400, 480, 537, 600, 622, 716, 800, 895, 933, 1074, 1200, 1244, 1432, 1555, 1790, 1866, 2148, 2400, 2488, 2685, 2864, 3110, 3580, 3732, 4296, 4475, 4665, 4976, 5370, 5728, 6220, 7160, 7464, 7775, 8592, 8950, 9330, 9952, 10740, 12440, 13425, 14320, 14928, 15550, 17184, 17900, 18660, 21480, 23325, 24880, 26850, 28640, 29856, 31100, 35800, 37320, 42960, 46650, 49760, 53700, 55669, 62200, 71600, 74640, 85920, 93300, 107400, 111338, 124400, 143200, 149280, 167007, 186600, 214800, 222676, 248800, 278345, 334014, 373200, 429600, 445352, 556690, 668028, 746400, 835035, 890704, 1113380, 1336056, 1391725, 1670070, 1781408, 2226760, 2672112, 2783450, 3340140, 4175175, 4453520, 5344224, 5566900, 6680280, 8350350, 8907040, 11133800, 13360560, 16700700, 22267600, 26721120, 33401400, 44535200, 66802800, 133605600]

約数ペア:

[(1, 133605600), (2, 66802800), (3, 44535200), (4, 33401400), (5, 26721120), (6, 22267600), (8, 16700700), (10, 13360560), (12, 11133800), (15, 8907040), (16, 8350350), (20, 6680280), (24, 5566900), (25, 5344224), (30, 4453520), (32, 4175175), (40, 3340140), (48, 2783450), (50, 2672112), (60, 2226760), (75, 1781408), (80, 1670070), (96, 1391725), (100, 1336056), (120, 1113380), (150, 890704), (160, 835035), (179, 746400), (200, 668028), (240, 556690), (300, 445352), (311, 429600), (358, 373200), (400, 334014), (480, 278345), (537, 248800), (600, 222676), (622, 214800), (716, 186600), (800, 167007), (895, 149280), (933, 143200), (1074, 124400), (1200, 111338), (1244, 107400), (1432, 93300), (1555, 85920), (1790, 74640), (1866, 71600), (2148, 62200), (2400, 55669), (2488, 53700), (2685, 49760), (2864, 46650), (3110, 42960), (3580, 37320), (3732, 35800), (4296, 31100), (4475, 29856), (4665, 28640), (4976, 26850), (5370, 24880), (5728, 23325), (6220, 21480), (7160, 18660), (7464, 17900), (7775, 17184), (8592, 15550), (8950, 14928), (9330, 14320), (9952, 13425), (10740, 12440)]