207696960

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{2671}}^1$

素因数の和:2703

約数の個数: 168

約数和(自身を含む): 741127296

約数和(自身を除く): 533430336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2671, 2880, 3240, 3888, 4320, 4860, 5184, 5342, 6480, 7776, 8013, 8640, 9720, 10684, 12960, 13355, 15552, 16026, 19440, 21368, 24039, 25920, 26710, 32052, 38880, 40065, 42736, 48078, 53420, 64104, 72117, 77760, 80130, 85472, 96156, 106840, 120195, 128208, 144234, 160260, 170944, 192312, 213680, 216351, 240390, 256416, 288468, 320520, 360585, 384624, 427360, 432702, 480780, 512832, 576936, 641040, 649053, 721170, 769248, 854720, 865404, 961560, 1081755, 1153872, 1282080, 1298106, 1442340, 1538496, 1730808, 1923120, 2163510, 2307744, 2564160, 2596212, 2884680, 3245265, 3461616, 3846240, 4327020, 4615488, 5192424, 5769360, 6490530, 6923232, 7692480, 8654040, 10384848, 11538720, 12981060, 13846464, 17308080, 20769696, 23077440, 25962120, 34616160, 41539392, 51924240, 69232320, 103848480, 207696960]

約数ペア:

[(1, 207696960), (2, 103848480), (3, 69232320), (4, 51924240), (5, 41539392), (6, 34616160), (8, 25962120), (9, 23077440), (10, 20769696), (12, 17308080), (15, 13846464), (16, 12981060), (18, 11538720), (20, 10384848), (24, 8654040), (27, 7692480), (30, 6923232), (32, 6490530), (36, 5769360), (40, 5192424), (45, 4615488), (48, 4327020), (54, 3846240), (60, 3461616), (64, 3245265), (72, 2884680), (80, 2596212), (81, 2564160), (90, 2307744), (96, 2163510), (108, 1923120), (120, 1730808), (135, 1538496), (144, 1442340), (160, 1298106), (162, 1282080), (180, 1153872), (192, 1081755), (216, 961560), (240, 865404), (243, 854720), (270, 769248), (288, 721170), (320, 649053), (324, 641040), (360, 576936), (405, 512832), (432, 480780), (480, 432702), (486, 427360), (540, 384624), (576, 360585), (648, 320520), (720, 288468), (810, 256416), (864, 240390), (960, 216351), (972, 213680), (1080, 192312), (1215, 170944), (1296, 160260), (1440, 144234), (1620, 128208), (1728, 120195), (1944, 106840), (2160, 96156), (2430, 85472), (2592, 80130), (2671, 77760), (2880, 72117), (3240, 64104), (3888, 53420), (4320, 48078), (4860, 42736), (5184, 40065), (5342, 38880), (6480, 32052), (7776, 26710), (8013, 25920), (8640, 24039), (9720, 21368), (10684, 19440), (12960, 16026), (13355, 15552)]