273896640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{10567}}^1$

素因数の和:10596

約数の個数: 140

約数和(自身を含む): 974390736

約数和(自身を除く): 700494096

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, 3240, 4320, 5184, 6480, 8640, 10567, 12960, 21134, 25920, 31701, 42268, 52835, 63402, 84536, 95103, 105670, 126804, 158505, 169072, 190206, 211340, 253608, 285309, 317010, 338144, 380412, 422680, 475515, 507216, 570618, 634020, 676288, 760824, 845360, 855927, 951030, 1014432, 1141236, 1268040, 1426545, 1521648, 1690720, 1711854, 1902060, 2028864, 2282472, 2536080, 2853090, 3043296, 3381440, 3423708, 3804120, 4279635, 4564944, 5072160, 5706180, 6086592, 6847416, 7608240, 8559270, 9129888, 10144320, 11412360, 13694832, 15216480, 17118540, 18259776, 22824720, 27389664, 30432960, 34237080, 45649440, 54779328, 68474160, 91298880, 136948320, 273896640]

約数ペア:

[(1, 273896640), (2, 136948320), (3, 91298880), (4, 68474160), (5, 54779328), (6, 45649440), (8, 34237080), (9, 30432960), (10, 27389664), (12, 22824720), (15, 18259776), (16, 17118540), (18, 15216480), (20, 13694832), (24, 11412360), (27, 10144320), (30, 9129888), (32, 8559270), (36, 7608240), (40, 6847416), (45, 6086592), (48, 5706180), (54, 5072160), (60, 4564944), (64, 4279635), (72, 3804120), (80, 3423708), (81, 3381440), (90, 3043296), (96, 2853090), (108, 2536080), (120, 2282472), (135, 2028864), (144, 1902060), (160, 1711854), (162, 1690720), (180, 1521648), (192, 1426545), (216, 1268040), (240, 1141236), (270, 1014432), (288, 951030), (320, 855927), (324, 845360), (360, 760824), (405, 676288), (432, 634020), (480, 570618), (540, 507216), (576, 475515), (648, 422680), (720, 380412), (810, 338144), (864, 317010), (960, 285309), (1080, 253608), (1296, 211340), (1440, 190206), (1620, 169072), (1728, 158505), (2160, 126804), (2592, 105670), (2880, 95103), (3240, 84536), (4320, 63402), (5184, 52835), (6480, 42268), (8640, 31701), (10567, 25920), (12960, 21134)]