386937120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{21787}}^1$

素因数の和:21842

約数の個数: 96

約数和(自身を含む): 1251851328

約数和(自身を除く): 864914208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 17760, 21787, 43574, 65361, 87148, 108935, 130722, 174296, 217870, 261444, 326805, 348592, 435740, 522888, 653610, 697184, 806119, 871480, 1045776, 1307220, 1612238, 1742960, 2091552, 2418357, 2614440, 3224476, 3485920, 4030595, 4836714, 5228880, 6448952, 8061190, 9673428, 10457760, 12091785, 12897904, 16122380, 19346856, 24183570, 25795808, 32244760, 38693712, 48367140, 64489520, 77387424, 96734280, 128979040, 193468560, 386937120]

約数ペア:

[(1, 386937120), (2, 193468560), (3, 128979040), (4, 96734280), (5, 77387424), (6, 64489520), (8, 48367140), (10, 38693712), (12, 32244760), (15, 25795808), (16, 24183570), (20, 19346856), (24, 16122380), (30, 12897904), (32, 12091785), (37, 10457760), (40, 9673428), (48, 8061190), (60, 6448952), (74, 5228880), (80, 4836714), (96, 4030595), (111, 3485920), (120, 3224476), (148, 2614440), (160, 2418357), (185, 2091552), (222, 1742960), (240, 1612238), (296, 1307220), (370, 1045776), (444, 871480), (480, 806119), (555, 697184), (592, 653610), (740, 522888), (888, 435740), (1110, 348592), (1184, 326805), (1480, 261444), (1776, 217870), (2220, 174296), (2960, 130722), (3552, 108935), (4440, 87148), (5920, 65361), (8880, 43574), (17760, 21787)]