83165760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:521

約数の個数: 168

約数和(自身を含む): 290998656

約数和(自身を除く): 207832896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 402, 431, 480, 536, 576, 603, 670, 720, 804, 862, 960, 1005, 1072, 1206, 1293, 1340, 1440, 1608, 1724, 2010, 2144, 2155, 2412, 2586, 2680, 2880, 3015, 3216, 3448, 3879, 4020, 4288, 4310, 4824, 5172, 5360, 6030, 6432, 6465, 6896, 7758, 8040, 8620, 9648, 10344, 10720, 12060, 12864, 12930, 13792, 15516, 16080, 17240, 19296, 19395, 20688, 21440, 24120, 25860, 27584, 28877, 31032, 32160, 34480, 38592, 38790, 41376, 48240, 51720, 57754, 62064, 64320, 68960, 77580, 82752, 86631, 96480, 103440, 115508, 124128, 137920, 144385, 155160, 173262, 192960, 206880, 231016, 248256, 259893, 288770, 310320, 346524, 413760, 433155, 462032, 519786, 577540, 620640, 693048, 866310, 924064, 1039572, 1155080, 1241280, 1299465, 1386096, 1732620, 1848128, 2079144, 2310160, 2598930, 2772192, 3465240, 4158288, 4620320, 5197860, 5544384, 6930480, 8316576, 9240640, 10395720, 13860960, 16633152, 20791440, 27721920, 41582880, 83165760]

約数ペア:

[(1, 83165760), (2, 41582880), (3, 27721920), (4, 20791440), (5, 16633152), (6, 13860960), (8, 10395720), (9, 9240640), (10, 8316576), (12, 6930480), (15, 5544384), (16, 5197860), (18, 4620320), (20, 4158288), (24, 3465240), (30, 2772192), (32, 2598930), (36, 2310160), (40, 2079144), (45, 1848128), (48, 1732620), (60, 1386096), (64, 1299465), (67, 1241280), (72, 1155080), (80, 1039572), (90, 924064), (96, 866310), (120, 693048), (134, 620640), (144, 577540), (160, 519786), (180, 462032), (192, 433155), (201, 413760), (240, 346524), (268, 310320), (288, 288770), (320, 259893), (335, 248256), (360, 231016), (402, 206880), (431, 192960), (480, 173262), (536, 155160), (576, 144385), (603, 137920), (670, 124128), (720, 115508), (804, 103440), (862, 96480), (960, 86631), (1005, 82752), (1072, 77580), (1206, 68960), (1293, 64320), (1340, 62064), (1440, 57754), (1608, 51720), (1724, 48240), (2010, 41376), (2144, 38790), (2155, 38592), (2412, 34480), (2586, 32160), (2680, 31032), (2880, 28877), (3015, 27584), (3216, 25860), (3448, 24120), (3879, 21440), (4020, 20688), (4288, 19395), (4310, 19296), (4824, 17240), (5172, 16080), (5360, 15516), (6030, 13792), (6432, 12930), (6465, 12864), (6896, 12060), (7758, 10720), (8040, 10344), (8620, 9648)]