130648800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{54437}}^1$

素因数の和:54460

約数の個数: 72

約数和(自身を含む): 425269656

約数和(自身を除く): 294620856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 54437, 108874, 163311, 217748, 272185, 326622, 435496, 544370, 653244, 816555, 870992, 1088740, 1306488, 1360925, 1633110, 1741984, 2177480, 2612976, 2721850, 3266220, 4082775, 4354960, 5225952, 5443700, 6532440, 8165550, 8709920, 10887400, 13064880, 16331100, 21774800, 26129760, 32662200, 43549600, 65324400, 130648800]

約数ペア:

[(1, 130648800), (2, 65324400), (3, 43549600), (4, 32662200), (5, 26129760), (6, 21774800), (8, 16331100), (10, 13064880), (12, 10887400), (15, 8709920), (16, 8165550), (20, 6532440), (24, 5443700), (25, 5225952), (30, 4354960), (32, 4082775), (40, 3266220), (48, 2721850), (50, 2612976), (60, 2177480), (75, 1741984), (80, 1633110), (96, 1360925), (100, 1306488), (120, 1088740), (150, 870992), (160, 816555), (200, 653244), (240, 544370), (300, 435496), (400, 326622), (480, 272185), (600, 217748), (800, 163311), (1200, 108874), (2400, 54437)]