548720640

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:277

約数の個数: 312

約数和(自身を含む): 2057251560

約数和(自身を除く): 1508530920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 229, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 458, 468, 480, 512, 520, 576, 585, 624, 640, 687, 720, 768, 780, 832, 916, 936, 960, 1024, 1040, 1145, 1152, 1170, 1248, 1280, 1374, 1440, 1536, 1560, 1664, 1832, 1872, 1920, 2048, 2061, 2080, 2290, 2304, 2340, 2496, 2560, 2748, 2880, 2977, 3072, 3120, 3328, 3435, 3664, 3744, 3840, 4096, 4122, 4160, 4580, 4608, 4680, 4992, 5120, 5496, 5760, 5954, 6144, 6240, 6656, 6870, 7328, 7488, 7680, 8244, 8320, 8931, 9160, 9216, 9360, 9984, 10240, 10305, 10992, 11520, 11908, 12288, 12480, 13312, 13740, 14656, 14885, 14976, 15360, 16488, 16640, 17862, 18320, 18432, 18720, 19968, 20480, 20610, 21984, 23040, 23816, 24960, 26624, 26793, 27480, 29312, 29770, 29952, 30720, 32976, 33280, 35724, 36640, 36864, 37440, 39936, 41220, 43968, 44655, 46080, 47632, 49920, 53248, 53586, 54960, 58624, 59540, 59904, 61440, 65952, 66560, 71448, 73280, 74880, 79872, 82440, 87936, 89310, 92160, 95264, 99840, 107172, 109920, 117248, 119080, 119808, 131904, 133120, 133965, 142896, 146560, 149760, 159744, 164880, 175872, 178620, 184320, 190528, 199680, 214344, 219840, 234496, 238160, 239616, 263808, 266240, 267930, 285792, 293120, 299520, 329760, 351744, 357240, 381056, 399360, 428688, 439680, 468992, 476320, 479232, 527616, 535860, 571584, 586240, 599040, 659520, 703488, 714480, 762112, 798720, 857376, 879360, 937984, 952640, 1055232, 1071720, 1143168, 1172480, 1198080, 1319040, 1406976, 1428960, 1524224, 1714752, 1758720, 1905280, 2110464, 2143440, 2286336, 2344960, 2396160, 2638080, 2813952, 2857920, 3048448, 3429504, 3517440, 3810560, 4220928, 4286880, 4572672, 4689920, 5276160, 5715840, 6096896, 6859008, 7034880, 7621120, 8441856, 8573760, 9145344, 10552320, 11431680, 12193792, 13718016, 14069760, 15242240, 17147520, 18290688, 21104640, 22863360, 27436032, 30484480, 34295040, 36581376, 42209280, 45726720, 54872064, 60968960, 68590080, 91453440, 109744128, 137180160, 182906880, 274360320, 548720640]

約数ペア:

[(1, 548720640), (2, 274360320), (3, 182906880), (4, 137180160), (5, 109744128), (6, 91453440), (8, 68590080), (9, 60968960), (10, 54872064), (12, 45726720), (13, 42209280), (15, 36581376), (16, 34295040), (18, 30484480), (20, 27436032), (24, 22863360), (26, 21104640), (30, 18290688), (32, 17147520), (36, 15242240), (39, 14069760), (40, 13718016), (45, 12193792), (48, 11431680), (52, 10552320), (60, 9145344), (64, 8573760), (65, 8441856), (72, 7621120), (78, 7034880), (80, 6859008), (90, 6096896), (96, 5715840), (104, 5276160), (117, 4689920), (120, 4572672), (128, 4286880), (130, 4220928), (144, 3810560), (156, 3517440), (160, 3429504), (180, 3048448), (192, 2857920), (195, 2813952), (208, 2638080), (229, 2396160), (234, 2344960), (240, 2286336), (256, 2143440), (260, 2110464), (288, 1905280), (312, 1758720), (320, 1714752), (360, 1524224), (384, 1428960), (390, 1406976), (416, 1319040), (458, 1198080), (468, 1172480), (480, 1143168), (512, 1071720), (520, 1055232), (576, 952640), (585, 937984), (624, 879360), (640, 857376), (687, 798720), (720, 762112), (768, 714480), (780, 703488), (832, 659520), (916, 599040), (936, 586240), (960, 571584), (1024, 535860), (1040, 527616), (1145, 479232), (1152, 476320), (1170, 468992), (1248, 439680), (1280, 428688), (1374, 399360), (1440, 381056), (1536, 357240), (1560, 351744), (1664, 329760), (1832, 299520), (1872, 293120), (1920, 285792), (2048, 267930), (2061, 266240), (2080, 263808), (2290, 239616), (2304, 238160), (2340, 234496), (2496, 219840), (2560, 214344), (2748, 199680), (2880, 190528), (2977, 184320), (3072, 178620), (3120, 175872), (3328, 164880), (3435, 159744), (3664, 149760), (3744, 146560), (3840, 142896), (4096, 133965), (4122, 133120), (4160, 131904), (4580, 119808), (4608, 119080), (4680, 117248), (4992, 109920), (5120, 107172), (5496, 99840), (5760, 95264), (5954, 92160), (6144, 89310), (6240, 87936), (6656, 82440), (6870, 79872), (7328, 74880), (7488, 73280), (7680, 71448), (8244, 66560), (8320, 65952), (8931, 61440), (9160, 59904), (9216, 59540), (9360, 58624), (9984, 54960), (10240, 53586), (10305, 53248), (10992, 49920), (11520, 47632), (11908, 46080), (12288, 44655), (12480, 43968), (13312, 41220), (13740, 39936), (14656, 37440), (14885, 36864), (14976, 36640), (15360, 35724), (16488, 33280), (16640, 32976), (17862, 30720), (18320, 29952), (18432, 29770), (18720, 29312), (19968, 27480), (20480, 26793), (20610, 26624), (21984, 24960), (23040, 23816)]