6816960

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{263}}^1$

素因数の和:292

約数の個数: 140

約数和(自身を含む): 24341328

約数和(自身を除く): 17524368

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, 263, 270, 288, 320, 324, 360, 405, 432, 480, 526, 540, 576, 648, 720, 789, 810, 864, 960, 1052, 1080, 1296, 1315, 1440, 1578, 1620, 1728, 2104, 2160, 2367, 2592, 2630, 2880, 3156, 3240, 3945, 4208, 4320, 4734, 5184, 5260, 6312, 6480, 7101, 7890, 8416, 8640, 9468, 10520, 11835, 12624, 12960, 14202, 15780, 16832, 18936, 21040, 21303, 23670, 25248, 25920, 28404, 31560, 35505, 37872, 42080, 42606, 47340, 50496, 56808, 63120, 71010, 75744, 84160, 85212, 94680, 106515, 113616, 126240, 142020, 151488, 170424, 189360, 213030, 227232, 252480, 284040, 340848, 378720, 426060, 454464, 568080, 681696, 757440, 852120, 1136160, 1363392, 1704240, 2272320, 3408480, 6816960]

約数ペア:

[(1, 6816960), (2, 3408480), (3, 2272320), (4, 1704240), (5, 1363392), (6, 1136160), (8, 852120), (9, 757440), (10, 681696), (12, 568080), (15, 454464), (16, 426060), (18, 378720), (20, 340848), (24, 284040), (27, 252480), (30, 227232), (32, 213030), (36, 189360), (40, 170424), (45, 151488), (48, 142020), (54, 126240), (60, 113616), (64, 106515), (72, 94680), (80, 85212), (81, 84160), (90, 75744), (96, 71010), (108, 63120), (120, 56808), (135, 50496), (144, 47340), (160, 42606), (162, 42080), (180, 37872), (192, 35505), (216, 31560), (240, 28404), (263, 25920), (270, 25248), (288, 23670), (320, 21303), (324, 21040), (360, 18936), (405, 16832), (432, 15780), (480, 14202), (526, 12960), (540, 12624), (576, 11835), (648, 10520), (720, 9468), (789, 8640), (810, 8416), (864, 7890), (960, 7101), (1052, 6480), (1080, 6312), (1296, 5260), (1315, 5184), (1440, 4734), (1578, 4320), (1620, 4208), (1728, 3945), (2104, 3240), (2160, 3156), (2367, 2880), (2592, 2630)]