37682640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:481

約数の個数: 120

約数和(自身を含む): 127670400

約数和(自身を除く): 89987760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 199, 240, 263, 360, 398, 526, 597, 720, 789, 796, 995, 1052, 1194, 1315, 1578, 1592, 1791, 1990, 2104, 2367, 2388, 2630, 2985, 3156, 3184, 3582, 3945, 3980, 4208, 4734, 4776, 5260, 5970, 6312, 7164, 7890, 7960, 8955, 9468, 9552, 10520, 11835, 11940, 12624, 14328, 15780, 15920, 17910, 18936, 21040, 23670, 23880, 28656, 31560, 35820, 37872, 47340, 47760, 52337, 63120, 71640, 94680, 104674, 143280, 157011, 189360, 209348, 261685, 314022, 418696, 471033, 523370, 628044, 785055, 837392, 942066, 1046740, 1256088, 1570110, 1884132, 2093480, 2355165, 2512176, 3140220, 3768264, 4186960, 4710330, 6280440, 7536528, 9420660, 12560880, 18841320, 37682640]

約数ペア:

[(1, 37682640), (2, 18841320), (3, 12560880), (4, 9420660), (5, 7536528), (6, 6280440), (8, 4710330), (9, 4186960), (10, 3768264), (12, 3140220), (15, 2512176), (16, 2355165), (18, 2093480), (20, 1884132), (24, 1570110), (30, 1256088), (36, 1046740), (40, 942066), (45, 837392), (48, 785055), (60, 628044), (72, 523370), (80, 471033), (90, 418696), (120, 314022), (144, 261685), (180, 209348), (199, 189360), (240, 157011), (263, 143280), (360, 104674), (398, 94680), (526, 71640), (597, 63120), (720, 52337), (789, 47760), (796, 47340), (995, 37872), (1052, 35820), (1194, 31560), (1315, 28656), (1578, 23880), (1592, 23670), (1791, 21040), (1990, 18936), (2104, 17910), (2367, 15920), (2388, 15780), (2630, 14328), (2985, 12624), (3156, 11940), (3184, 11835), (3582, 10520), (3945, 9552), (3980, 9468), (4208, 8955), (4734, 7960), (4776, 7890), (5260, 7164), (5970, 6312)]