293336640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11317}}^1$

素因数の和:11346

約数の個数: 140

約数和(自身を含む): 1043542236

約数和(自身を除く): 750205596

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, 11317, 12960, 22634, 25920, 33951, 45268, 56585, 67902, 90536, 101853, 113170, 135804, 169755, 181072, 203706, 226340, 271608, 305559, 339510, 362144, 407412, 452680, 509265, 543216, 611118, 679020, 724288, 814824, 905360, 916677, 1018530, 1086432, 1222236, 1358040, 1527795, 1629648, 1810720, 1833354, 2037060, 2172864, 2444472, 2716080, 3055590, 3259296, 3621440, 3666708, 4074120, 4583385, 4888944, 5432160, 6111180, 6518592, 7333416, 8148240, 9166770, 9777888, 10864320, 12222360, 14666832, 16296480, 18333540, 19555776, 24444720, 29333664, 32592960, 36667080, 48889440, 58667328, 73334160, 97778880, 146668320, 293336640]

約数ペア:

[(1, 293336640), (2, 146668320), (3, 97778880), (4, 73334160), (5, 58667328), (6, 48889440), (8, 36667080), (9, 32592960), (10, 29333664), (12, 24444720), (15, 19555776), (16, 18333540), (18, 16296480), (20, 14666832), (24, 12222360), (27, 10864320), (30, 9777888), (32, 9166770), (36, 8148240), (40, 7333416), (45, 6518592), (48, 6111180), (54, 5432160), (60, 4888944), (64, 4583385), (72, 4074120), (80, 3666708), (81, 3621440), (90, 3259296), (96, 3055590), (108, 2716080), (120, 2444472), (135, 2172864), (144, 2037060), (160, 1833354), (162, 1810720), (180, 1629648), (192, 1527795), (216, 1358040), (240, 1222236), (270, 1086432), (288, 1018530), (320, 916677), (324, 905360), (360, 814824), (405, 724288), (432, 679020), (480, 611118), (540, 543216), (576, 509265), (648, 452680), (720, 407412), (810, 362144), (864, 339510), (960, 305559), (1080, 271608), (1296, 226340), (1440, 203706), (1620, 181072), (1728, 169755), (2160, 135804), (2592, 113170), (2880, 101853), (3240, 90536), (4320, 67902), (5184, 56585), (6480, 45268), (8640, 33951), (11317, 25920), (12960, 22634)]