168019680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1759}}^1$

素因数の和:1976

約数の個数: 96

約数和(自身を含む): 532224000

約数和(自身を除く): 364204320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 199, 240, 398, 480, 597, 796, 995, 1194, 1592, 1759, 1990, 2388, 2985, 3184, 3518, 3980, 4776, 5277, 5970, 6368, 7036, 7960, 8795, 9552, 10554, 11940, 14072, 15920, 17590, 19104, 21108, 23880, 26385, 28144, 31840, 35180, 42216, 47760, 52770, 56288, 70360, 84432, 95520, 105540, 140720, 168864, 211080, 281440, 350041, 422160, 700082, 844320, 1050123, 1400164, 1750205, 2100246, 2800328, 3500410, 4200492, 5250615, 5600656, 7000820, 8400984, 10501230, 11201312, 14001640, 16801968, 21002460, 28003280, 33603936, 42004920, 56006560, 84009840, 168019680]

約数ペア:

[(1, 168019680), (2, 84009840), (3, 56006560), (4, 42004920), (5, 33603936), (6, 28003280), (8, 21002460), (10, 16801968), (12, 14001640), (15, 11201312), (16, 10501230), (20, 8400984), (24, 7000820), (30, 5600656), (32, 5250615), (40, 4200492), (48, 3500410), (60, 2800328), (80, 2100246), (96, 1750205), (120, 1400164), (160, 1050123), (199, 844320), (240, 700082), (398, 422160), (480, 350041), (597, 281440), (796, 211080), (995, 168864), (1194, 140720), (1592, 105540), (1759, 95520), (1990, 84432), (2388, 70360), (2985, 56288), (3184, 52770), (3518, 47760), (3980, 42216), (4776, 35180), (5277, 31840), (5970, 28144), (6368, 26385), (7036, 23880), (7960, 21108), (8795, 19104), (9552, 17590), (10554, 15920), (11940, 14072)]