8990400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{1873}}^1$

素因数の和:1898

約数の個数: 84

約数和(自身を含む): 29511752

約数和(自身を除く): 20521352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 1873, 2400, 3746, 4800, 5619, 7492, 9365, 11238, 14984, 18730, 22476, 28095, 29968, 37460, 44952, 46825, 56190, 59936, 74920, 89904, 93650, 112380, 119872, 140475, 149840, 179808, 187300, 224760, 280950, 299680, 359616, 374600, 449520, 561900, 599360, 749200, 899040, 1123800, 1498400, 1798080, 2247600, 2996800, 4495200, 8990400]

約数ペア:

[(1, 8990400), (2, 4495200), (3, 2996800), (4, 2247600), (5, 1798080), (6, 1498400), (8, 1123800), (10, 899040), (12, 749200), (15, 599360), (16, 561900), (20, 449520), (24, 374600), (25, 359616), (30, 299680), (32, 280950), (40, 224760), (48, 187300), (50, 179808), (60, 149840), (64, 140475), (75, 119872), (80, 112380), (96, 93650), (100, 89904), (120, 74920), (150, 59936), (160, 56190), (192, 46825), (200, 44952), (240, 37460), (300, 29968), (320, 28095), (400, 22476), (480, 18730), (600, 14984), (800, 11238), (960, 9365), (1200, 7492), (1600, 5619), (1873, 4800), (2400, 3746)]