384185280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2549}}^1$

素因数の和:2726

約数の個数: 112

約数和(自身を含む): 1228039200

約数和(自身を除く): 843853920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 157, 160, 192, 240, 314, 320, 471, 480, 628, 785, 942, 960, 1256, 1570, 1884, 2355, 2512, 2549, 3140, 3768, 4710, 5024, 5098, 6280, 7536, 7647, 9420, 10048, 10196, 12560, 12745, 15072, 15294, 18840, 20392, 25120, 25490, 30144, 30588, 37680, 38235, 40784, 50240, 50980, 61176, 75360, 76470, 81568, 101960, 122352, 150720, 152940, 163136, 203920, 244704, 305880, 400193, 407840, 489408, 611760, 800386, 815680, 1200579, 1223520, 1600772, 2000965, 2401158, 2447040, 3201544, 4001930, 4802316, 6002895, 6403088, 8003860, 9604632, 12005790, 12806176, 16007720, 19209264, 24011580, 25612352, 32015440, 38418528, 48023160, 64030880, 76837056, 96046320, 128061760, 192092640, 384185280]

約数ペア:

[(1, 384185280), (2, 192092640), (3, 128061760), (4, 96046320), (5, 76837056), (6, 64030880), (8, 48023160), (10, 38418528), (12, 32015440), (15, 25612352), (16, 24011580), (20, 19209264), (24, 16007720), (30, 12806176), (32, 12005790), (40, 9604632), (48, 8003860), (60, 6403088), (64, 6002895), (80, 4802316), (96, 4001930), (120, 3201544), (157, 2447040), (160, 2401158), (192, 2000965), (240, 1600772), (314, 1223520), (320, 1200579), (471, 815680), (480, 800386), (628, 611760), (785, 489408), (942, 407840), (960, 400193), (1256, 305880), (1570, 244704), (1884, 203920), (2355, 163136), (2512, 152940), (2549, 150720), (3140, 122352), (3768, 101960), (4710, 81568), (5024, 76470), (5098, 75360), (6280, 61176), (7536, 50980), (7647, 50240), (9420, 40784), (10048, 38235), (10196, 37680), (12560, 30588), (12745, 30144), (15072, 25490), (15294, 25120), (18840, 20392)]