131316000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 445326336

約数和(自身を除く): 314010336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 125, 150, 155, 160, 186, 200, 240, 248, 250, 300, 310, 353, 372, 375, 400, 465, 480, 496, 500, 600, 620, 706, 744, 750, 775, 800, 930, 992, 1000, 1059, 1200, 1240, 1412, 1488, 1500, 1550, 1765, 1860, 2000, 2118, 2325, 2400, 2480, 2824, 2976, 3000, 3100, 3530, 3720, 3875, 4000, 4236, 4650, 4960, 5295, 5648, 6000, 6200, 7060, 7440, 7750, 8472, 8825, 9300, 10590, 10943, 11296, 11625, 12000, 12400, 14120, 14880, 15500, 16944, 17650, 18600, 21180, 21886, 23250, 24800, 26475, 28240, 31000, 32829, 33888, 35300, 37200, 42360, 43772, 44125, 46500, 52950, 54715, 56480, 62000, 65658, 70600, 74400, 84720, 87544, 88250, 93000, 105900, 109430, 124000, 131316, 132375, 141200, 164145, 169440, 175088, 176500, 186000, 211800, 218860, 262632, 264750, 273575, 282400, 328290, 350176, 353000, 372000, 423600, 437720, 525264, 529500, 547150, 656580, 706000, 820725, 847200, 875440, 1050528, 1059000, 1094300, 1313160, 1367875, 1412000, 1641450, 1750880, 2118000, 2188600, 2626320, 2735750, 3282900, 4103625, 4236000, 4377200, 5252640, 5471500, 6565800, 8207250, 8754400, 10943000, 13131600, 16414500, 21886000, 26263200, 32829000, 43772000, 65658000, 131316000]

約数ペア:

[(1, 131316000), (2, 65658000), (3, 43772000), (4, 32829000), (5, 26263200), (6, 21886000), (8, 16414500), (10, 13131600), (12, 10943000), (15, 8754400), (16, 8207250), (20, 6565800), (24, 5471500), (25, 5252640), (30, 4377200), (31, 4236000), (32, 4103625), (40, 3282900), (48, 2735750), (50, 2626320), (60, 2188600), (62, 2118000), (75, 1750880), (80, 1641450), (93, 1412000), (96, 1367875), (100, 1313160), (120, 1094300), (124, 1059000), (125, 1050528), (150, 875440), (155, 847200), (160, 820725), (186, 706000), (200, 656580), (240, 547150), (248, 529500), (250, 525264), (300, 437720), (310, 423600), (353, 372000), (372, 353000), (375, 350176), (400, 328290), (465, 282400), (480, 273575), (496, 264750), (500, 262632), (600, 218860), (620, 211800), (706, 186000), (744, 176500), (750, 175088), (775, 169440), (800, 164145), (930, 141200), (992, 132375), (1000, 131316), (1059, 124000), (1200, 109430), (1240, 105900), (1412, 93000), (1488, 88250), (1500, 87544), (1550, 84720), (1765, 74400), (1860, 70600), (2000, 65658), (2118, 62000), (2325, 56480), (2400, 54715), (2480, 52950), (2824, 46500), (2976, 44125), (3000, 43772), (3100, 42360), (3530, 37200), (3720, 35300), (3875, 33888), (4000, 32829), (4236, 31000), (4650, 28240), (4960, 26475), (5295, 24800), (5648, 23250), (6000, 21886), (6200, 21180), (7060, 18600), (7440, 17650), (7750, 16944), (8472, 15500), (8825, 14880), (9300, 14120), (10590, 12400), (10943, 12000), (11296, 11625)]