79496640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{3067}}^1$

素因数の和:3096

約数の個数: 140

約数和(自身を含む): 282875736

約数和(自身を除く): 203379096

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, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3067, 3240, 4320, 5184, 6134, 6480, 8640, 9201, 12268, 12960, 15335, 18402, 24536, 25920, 27603, 30670, 36804, 46005, 49072, 55206, 61340, 73608, 82809, 92010, 98144, 110412, 122680, 138015, 147216, 165618, 184020, 196288, 220824, 245360, 248427, 276030, 294432, 331236, 368040, 414045, 441648, 490720, 496854, 552060, 588864, 662472, 736080, 828090, 883296, 981440, 993708, 1104120, 1242135, 1324944, 1472160, 1656180, 1766592, 1987416, 2208240, 2484270, 2649888, 2944320, 3312360, 3974832, 4416480, 4968540, 5299776, 6624720, 7949664, 8832960, 9937080, 13249440, 15899328, 19874160, 26498880, 39748320, 79496640]

約数ペア:

[(1, 79496640), (2, 39748320), (3, 26498880), (4, 19874160), (5, 15899328), (6, 13249440), (8, 9937080), (9, 8832960), (10, 7949664), (12, 6624720), (15, 5299776), (16, 4968540), (18, 4416480), (20, 3974832), (24, 3312360), (27, 2944320), (30, 2649888), (32, 2484270), (36, 2208240), (40, 1987416), (45, 1766592), (48, 1656180), (54, 1472160), (60, 1324944), (64, 1242135), (72, 1104120), (80, 993708), (81, 981440), (90, 883296), (96, 828090), (108, 736080), (120, 662472), (135, 588864), (144, 552060), (160, 496854), (162, 490720), (180, 441648), (192, 414045), (216, 368040), (240, 331236), (270, 294432), (288, 276030), (320, 248427), (324, 245360), (360, 220824), (405, 196288), (432, 184020), (480, 165618), (540, 147216), (576, 138015), (648, 122680), (720, 110412), (810, 98144), (864, 92010), (960, 82809), (1080, 73608), (1296, 61340), (1440, 55206), (1620, 49072), (1728, 46005), (2160, 36804), (2592, 30670), (2880, 27603), (3067, 25920), (3240, 24536), (4320, 18402), (5184, 15335), (6134, 12960), (6480, 12268), (8640, 9201)]