54449280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 256

約数和(自身を含む): 202694400

約数和(自身を除く): 148245120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 137, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 274, 276, 288, 320, 345, 360, 368, 384, 411, 414, 432, 460, 480, 540, 548, 552, 576, 621, 640, 685, 690, 720, 736, 822, 828, 864, 920, 960, 1035, 1080, 1096, 1104, 1152, 1233, 1242, 1370, 1380, 1440, 1472, 1644, 1656, 1728, 1840, 1920, 2055, 2070, 2160, 2192, 2208, 2466, 2484, 2740, 2760, 2880, 2944, 3105, 3151, 3288, 3312, 3456, 3680, 3699, 4110, 4140, 4320, 4384, 4416, 4932, 4968, 5480, 5520, 5760, 6165, 6210, 6302, 6576, 6624, 7360, 7398, 8220, 8280, 8640, 8768, 8832, 9453, 9864, 9936, 10960, 11040, 12330, 12420, 12604, 13152, 13248, 14720, 14796, 15755, 16440, 16560, 17280, 17536, 18495, 18906, 19728, 19872, 21920, 22080, 24660, 24840, 25208, 26304, 26496, 28359, 29592, 31510, 32880, 33120, 36990, 37812, 39456, 39744, 43840, 44160, 47265, 49320, 49680, 50416, 52608, 56718, 59184, 63020, 65760, 66240, 73980, 75624, 78912, 79488, 85077, 87680, 94530, 98640, 99360, 100832, 113436, 118368, 126040, 131520, 132480, 141795, 147960, 151248, 157824, 170154, 189060, 197280, 198720, 201664, 226872, 236736, 252080, 263040, 283590, 295920, 302496, 340308, 378120, 394560, 397440, 403328, 425385, 453744, 473472, 504160, 567180, 591840, 604992, 680616, 756240, 789120, 850770, 907488, 1008320, 1134360, 1183680, 1209984, 1361232, 1512480, 1701540, 1814976, 2016640, 2268720, 2367360, 2722464, 3024960, 3403080, 3629952, 4537440, 5444928, 6049920, 6806160, 9074880, 10889856, 13612320, 18149760, 27224640, 54449280]

約数ペア:

[(1, 54449280), (2, 27224640), (3, 18149760), (4, 13612320), (5, 10889856), (6, 9074880), (8, 6806160), (9, 6049920), (10, 5444928), (12, 4537440), (15, 3629952), (16, 3403080), (18, 3024960), (20, 2722464), (23, 2367360), (24, 2268720), (27, 2016640), (30, 1814976), (32, 1701540), (36, 1512480), (40, 1361232), (45, 1209984), (46, 1183680), (48, 1134360), (54, 1008320), (60, 907488), (64, 850770), (69, 789120), (72, 756240), (80, 680616), (90, 604992), (92, 591840), (96, 567180), (108, 504160), (115, 473472), (120, 453744), (128, 425385), (135, 403328), (137, 397440), (138, 394560), (144, 378120), (160, 340308), (180, 302496), (184, 295920), (192, 283590), (207, 263040), (216, 252080), (230, 236736), (240, 226872), (270, 201664), (274, 198720), (276, 197280), (288, 189060), (320, 170154), (345, 157824), (360, 151248), (368, 147960), (384, 141795), (411, 132480), (414, 131520), (432, 126040), (460, 118368), (480, 113436), (540, 100832), (548, 99360), (552, 98640), (576, 94530), (621, 87680), (640, 85077), (685, 79488), (690, 78912), (720, 75624), (736, 73980), (822, 66240), (828, 65760), (864, 63020), (920, 59184), (960, 56718), (1035, 52608), (1080, 50416), (1096, 49680), (1104, 49320), (1152, 47265), (1233, 44160), (1242, 43840), (1370, 39744), (1380, 39456), (1440, 37812), (1472, 36990), (1644, 33120), (1656, 32880), (1728, 31510), (1840, 29592), (1920, 28359), (2055, 26496), (2070, 26304), (2160, 25208), (2192, 24840), (2208, 24660), (2466, 22080), (2484, 21920), (2740, 19872), (2760, 19728), (2880, 18906), (2944, 18495), (3105, 17536), (3151, 17280), (3288, 16560), (3312, 16440), (3456, 15755), (3680, 14796), (3699, 14720), (4110, 13248), (4140, 13152), (4320, 12604), (4384, 12420), (4416, 12330), (4932, 11040), (4968, 10960), (5480, 9936), (5520, 9864), (5760, 9453), (6165, 8832), (6210, 8768), (6302, 8640), (6576, 8280), (6624, 8220), (7360, 7398)]