3108800

素因数分解:

$2^6\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 84

約数和(自身を含む): 8031480

約数和(自身を除く): 4922680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 67, 80, 100, 116, 134, 145, 160, 200, 232, 268, 290, 320, 335, 400, 464, 536, 580, 670, 725, 800, 928, 1072, 1160, 1340, 1450, 1600, 1675, 1856, 1943, 2144, 2320, 2680, 2900, 3350, 3886, 4288, 4640, 5360, 5800, 6700, 7772, 9280, 9715, 10720, 11600, 13400, 15544, 19430, 21440, 23200, 26800, 31088, 38860, 46400, 48575, 53600, 62176, 77720, 97150, 107200, 124352, 155440, 194300, 310880, 388600, 621760, 777200, 1554400, 3108800]

約数ペア:

[(1, 3108800), (2, 1554400), (4, 777200), (5, 621760), (8, 388600), (10, 310880), (16, 194300), (20, 155440), (25, 124352), (29, 107200), (32, 97150), (40, 77720), (50, 62176), (58, 53600), (64, 48575), (67, 46400), (80, 38860), (100, 31088), (116, 26800), (134, 23200), (145, 21440), (160, 19430), (200, 15544), (232, 13400), (268, 11600), (290, 10720), (320, 9715), (335, 9280), (400, 7772), (464, 6700), (536, 5800), (580, 5360), (670, 4640), (725, 4288), (800, 3886), (928, 3350), (1072, 2900), (1160, 2680), (1340, 2320), (1450, 2144), (1600, 1943), (1675, 1856)]