12435200

素因数分解:

$2^8\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 108

約数和(自身を含む): 32315640

約数和(自身を除く): 19880440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 67, 80, 100, 116, 128, 134, 145, 160, 200, 232, 256, 268, 290, 320, 335, 400, 464, 536, 580, 640, 670, 725, 800, 928, 1072, 1160, 1280, 1340, 1450, 1600, 1675, 1856, 1943, 2144, 2320, 2680, 2900, 3200, 3350, 3712, 3886, 4288, 4640, 5360, 5800, 6400, 6700, 7424, 7772, 8576, 9280, 9715, 10720, 11600, 13400, 15544, 17152, 18560, 19430, 21440, 23200, 26800, 31088, 37120, 38860, 42880, 46400, 48575, 53600, 62176, 77720, 85760, 92800, 97150, 107200, 124352, 155440, 185600, 194300, 214400, 248704, 310880, 388600, 428800, 497408, 621760, 777200, 1243520, 1554400, 2487040, 3108800, 6217600, 12435200]

約数ペア:

[(1, 12435200), (2, 6217600), (4, 3108800), (5, 2487040), (8, 1554400), (10, 1243520), (16, 777200), (20, 621760), (25, 497408), (29, 428800), (32, 388600), (40, 310880), (50, 248704), (58, 214400), (64, 194300), (67, 185600), (80, 155440), (100, 124352), (116, 107200), (128, 97150), (134, 92800), (145, 85760), (160, 77720), (200, 62176), (232, 53600), (256, 48575), (268, 46400), (290, 42880), (320, 38860), (335, 37120), (400, 31088), (464, 26800), (536, 23200), (580, 21440), (640, 19430), (670, 18560), (725, 17152), (800, 15544), (928, 13400), (1072, 11600), (1160, 10720), (1280, 9715), (1340, 9280), (1450, 8576), (1600, 7772), (1675, 7424), (1856, 6700), (1943, 6400), (2144, 5800), (2320, 5360), (2680, 4640), (2900, 4288), (3200, 3886), (3350, 3712)]