87388800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{9103}}^1$

素因数の和:9130

約数の個数: 96

約数和(自身を含む): 287868480

約数和(自身を除く): 200479680

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, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9103, 9600, 18206, 27309, 36412, 45515, 54618, 72824, 91030, 109236, 136545, 145648, 182060, 218472, 227575, 273090, 291296, 364120, 436944, 455150, 546180, 582592, 682725, 728240, 873888, 910300, 1092360, 1165184, 1365450, 1456480, 1747776, 1820600, 2184720, 2730900, 2912960, 3495552, 3641200, 4369440, 5461800, 5825920, 7282400, 8738880, 10923600, 14564800, 17477760, 21847200, 29129600, 43694400, 87388800]

約数ペア:

[(1, 87388800), (2, 43694400), (3, 29129600), (4, 21847200), (5, 17477760), (6, 14564800), (8, 10923600), (10, 8738880), (12, 7282400), (15, 5825920), (16, 5461800), (20, 4369440), (24, 3641200), (25, 3495552), (30, 2912960), (32, 2730900), (40, 2184720), (48, 1820600), (50, 1747776), (60, 1456480), (64, 1365450), (75, 1165184), (80, 1092360), (96, 910300), (100, 873888), (120, 728240), (128, 682725), (150, 582592), (160, 546180), (192, 455150), (200, 436944), (240, 364120), (300, 291296), (320, 273090), (384, 227575), (400, 218472), (480, 182060), (600, 145648), (640, 136545), (800, 109236), (960, 91030), (1200, 72824), (1600, 54618), (1920, 45515), (2400, 36412), (3200, 27309), (4800, 18206), (9103, 9600)]