76463760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1601}}^1$

素因数の和:1816

約数の個数: 80

約数和(自身を含む): 238377600

約数和(自身を除く): 161913840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 597, 796, 995, 1194, 1592, 1601, 1990, 2388, 2985, 3184, 3202, 3980, 4776, 4803, 5970, 6404, 7960, 8005, 9552, 9606, 11940, 12808, 15920, 16010, 19212, 23880, 24015, 25616, 32020, 38424, 47760, 48030, 64040, 76848, 96060, 128080, 192120, 318599, 384240, 637198, 955797, 1274396, 1592995, 1911594, 2548792, 3185990, 3823188, 4778985, 5097584, 6371980, 7646376, 9557970, 12743960, 15292752, 19115940, 25487920, 38231880, 76463760]

約数ペア:

[(1, 76463760), (2, 38231880), (3, 25487920), (4, 19115940), (5, 15292752), (6, 12743960), (8, 9557970), (10, 7646376), (12, 6371980), (15, 5097584), (16, 4778985), (20, 3823188), (24, 3185990), (30, 2548792), (40, 1911594), (48, 1592995), (60, 1274396), (80, 955797), (120, 637198), (199, 384240), (240, 318599), (398, 192120), (597, 128080), (796, 96060), (995, 76848), (1194, 64040), (1592, 48030), (1601, 47760), (1990, 38424), (2388, 32020), (2985, 25616), (3184, 24015), (3202, 23880), (3980, 19212), (4776, 16010), (4803, 15920), (5970, 12808), (6404, 11940), (7960, 9606), (8005, 9552)]