26205600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 87181920

約数和(自身を除く): 60976320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 75, 80, 96, 100, 120, 122, 150, 160, 179, 183, 200, 240, 244, 300, 305, 358, 366, 400, 480, 488, 537, 600, 610, 716, 732, 800, 895, 915, 976, 1074, 1200, 1220, 1432, 1464, 1525, 1790, 1830, 1952, 2148, 2400, 2440, 2685, 2864, 2928, 3050, 3580, 3660, 4296, 4475, 4575, 4880, 5370, 5728, 5856, 6100, 7160, 7320, 8592, 8950, 9150, 9760, 10740, 10919, 12200, 13425, 14320, 14640, 17184, 17900, 18300, 21480, 21838, 24400, 26850, 28640, 29280, 32757, 35800, 36600, 42960, 43676, 48800, 53700, 54595, 65514, 71600, 73200, 85920, 87352, 107400, 109190, 131028, 143200, 146400, 163785, 174704, 214800, 218380, 262056, 272975, 327570, 349408, 429600, 436760, 524112, 545950, 655140, 818925, 873520, 1048224, 1091900, 1310280, 1637850, 1747040, 2183800, 2620560, 3275700, 4367600, 5241120, 6551400, 8735200, 13102800, 26205600]

約数ペア:

[(1, 26205600), (2, 13102800), (3, 8735200), (4, 6551400), (5, 5241120), (6, 4367600), (8, 3275700), (10, 2620560), (12, 2183800), (15, 1747040), (16, 1637850), (20, 1310280), (24, 1091900), (25, 1048224), (30, 873520), (32, 818925), (40, 655140), (48, 545950), (50, 524112), (60, 436760), (61, 429600), (75, 349408), (80, 327570), (96, 272975), (100, 262056), (120, 218380), (122, 214800), (150, 174704), (160, 163785), (179, 146400), (183, 143200), (200, 131028), (240, 109190), (244, 107400), (300, 87352), (305, 85920), (358, 73200), (366, 71600), (400, 65514), (480, 54595), (488, 53700), (537, 48800), (600, 43676), (610, 42960), (716, 36600), (732, 35800), (800, 32757), (895, 29280), (915, 28640), (976, 26850), (1074, 24400), (1200, 21838), (1220, 21480), (1432, 18300), (1464, 17900), (1525, 17184), (1790, 14640), (1830, 14320), (1952, 13425), (2148, 12200), (2400, 10919), (2440, 10740), (2685, 9760), (2864, 9150), (2928, 8950), (3050, 8592), (3580, 7320), (3660, 7160), (4296, 6100), (4475, 5856), (4575, 5728), (4880, 5370)]