2548533120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:402

約数の個数: 384

約数和(自身を含む): 9577751040

約数和(自身を除く): 7029217920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 103, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 206, 210, 224, 240, 245, 263, 280, 294, 309, 320, 336, 384, 392, 412, 420, 448, 480, 490, 515, 526, 560, 588, 618, 640, 672, 721, 735, 784, 789, 824, 840, 896, 960, 980, 1030, 1052, 1120, 1176, 1236, 1315, 1344, 1442, 1470, 1545, 1568, 1578, 1648, 1680, 1841, 1920, 1960, 2060, 2104, 2163, 2240, 2352, 2472, 2630, 2688, 2884, 2940, 3090, 3136, 3156, 3296, 3360, 3605, 3682, 3920, 3945, 4120, 4208, 4326, 4480, 4704, 4944, 5047, 5260, 5523, 5768, 5880, 6180, 6272, 6312, 6592, 6720, 7210, 7364, 7840, 7890, 8240, 8416, 8652, 9205, 9408, 9888, 10094, 10520, 10815, 11046, 11536, 11760, 12360, 12624, 12887, 13184, 13440, 14420, 14728, 15141, 15680, 15780, 16480, 16832, 17304, 18410, 18816, 19776, 20188, 21040, 21630, 22092, 23072, 23520, 24720, 25235, 25248, 25774, 27089, 27615, 28840, 29456, 30282, 31360, 31560, 32960, 33664, 34608, 36820, 38661, 39552, 40376, 42080, 43260, 44184, 46144, 47040, 49440, 50470, 50496, 51548, 54178, 55230, 57680, 58912, 60564, 63120, 64435, 65920, 69216, 73640, 75705, 77322, 80752, 81267, 84160, 86520, 88368, 92288, 94080, 98880, 100940, 100992, 103096, 108356, 110460, 115360, 117824, 121128, 126240, 128870, 135445, 138432, 147280, 151410, 154644, 161504, 162534, 168320, 173040, 176736, 189623, 193305, 197760, 201880, 206192, 216712, 220920, 230720, 235648, 242256, 252480, 257740, 270890, 276864, 294560, 302820, 309288, 323008, 325068, 346080, 353472, 379246, 386610, 403760, 406335, 412384, 433424, 441840, 461440, 484512, 504960, 515480, 541780, 568869, 589120, 605640, 618576, 646016, 650136, 692160, 706944, 758492, 773220, 807520, 812670, 824768, 866848, 883680, 948115, 969024, 1030960, 1083560, 1137738, 1178240, 1211280, 1237152, 1300272, 1327361, 1384320, 1516984, 1546440, 1615040, 1625340, 1649536, 1733696, 1767360, 1896230, 1938048, 2061920, 2167120, 2275476, 2422560, 2474304, 2600544, 2654722, 2844345, 3033968, 3092880, 3230080, 3250680, 3467392, 3534720, 3792460, 3982083, 4123840, 4334240, 4550952, 4845120, 4948608, 5201088, 5309444, 5688690, 6067936, 6185760, 6501360, 6636805, 7584920, 7964166, 8247680, 8668480, 9101904, 9690240, 10402176, 10618888, 11377380, 12135872, 12371520, 13002720, 13273610, 15169840, 15928332, 17336960, 18203808, 19910415, 21237776, 22754760, 24271744, 24743040, 26005440, 26547220, 30339680, 31856664, 36407616, 39820830, 42475552, 45509520, 52010880, 53094440, 60679360, 63713328, 72815232, 79641660, 84951104, 91019040, 106188880, 121358720, 127426656, 159283320, 169902208, 182038080, 212377760, 254853312, 318566640, 364076160, 424755520, 509706624, 637133280, 849511040, 1274266560, 2548533120]

約数ペア:

[(1, 2548533120), (2, 1274266560), (3, 849511040), (4, 637133280), (5, 509706624), (6, 424755520), (7, 364076160), (8, 318566640), (10, 254853312), (12, 212377760), (14, 182038080), (15, 169902208), (16, 159283320), (20, 127426656), (21, 121358720), (24, 106188880), (28, 91019040), (30, 84951104), (32, 79641660), (35, 72815232), (40, 63713328), (42, 60679360), (48, 53094440), (49, 52010880), (56, 45509520), (60, 42475552), (64, 39820830), (70, 36407616), (80, 31856664), (84, 30339680), (96, 26547220), (98, 26005440), (103, 24743040), (105, 24271744), (112, 22754760), (120, 21237776), (128, 19910415), (140, 18203808), (147, 17336960), (160, 15928332), (168, 15169840), (192, 13273610), (196, 13002720), (206, 12371520), (210, 12135872), (224, 11377380), (240, 10618888), (245, 10402176), (263, 9690240), (280, 9101904), (294, 8668480), (309, 8247680), (320, 7964166), (336, 7584920), (384, 6636805), (392, 6501360), (412, 6185760), (420, 6067936), (448, 5688690), (480, 5309444), (490, 5201088), (515, 4948608), (526, 4845120), (560, 4550952), (588, 4334240), (618, 4123840), (640, 3982083), (672, 3792460), (721, 3534720), (735, 3467392), (784, 3250680), (789, 3230080), (824, 3092880), (840, 3033968), (896, 2844345), (960, 2654722), (980, 2600544), (1030, 2474304), (1052, 2422560), (1120, 2275476), (1176, 2167120), (1236, 2061920), (1315, 1938048), (1344, 1896230), (1442, 1767360), (1470, 1733696), (1545, 1649536), (1568, 1625340), (1578, 1615040), (1648, 1546440), (1680, 1516984), (1841, 1384320), (1920, 1327361), (1960, 1300272), (2060, 1237152), (2104, 1211280), (2163, 1178240), (2240, 1137738), (2352, 1083560), (2472, 1030960), (2630, 969024), (2688, 948115), (2884, 883680), (2940, 866848), (3090, 824768), (3136, 812670), (3156, 807520), (3296, 773220), (3360, 758492), (3605, 706944), (3682, 692160), (3920, 650136), (3945, 646016), (4120, 618576), (4208, 605640), (4326, 589120), (4480, 568869), (4704, 541780), (4944, 515480), (5047, 504960), (5260, 484512), (5523, 461440), (5768, 441840), (5880, 433424), (6180, 412384), (6272, 406335), (6312, 403760), (6592, 386610), (6720, 379246), (7210, 353472), (7364, 346080), (7840, 325068), (7890, 323008), (8240, 309288), (8416, 302820), (8652, 294560), (9205, 276864), (9408, 270890), (9888, 257740), (10094, 252480), (10520, 242256), (10815, 235648), (11046, 230720), (11536, 220920), (11760, 216712), (12360, 206192), (12624, 201880), (12887, 197760), (13184, 193305), (13440, 189623), (14420, 176736), (14728, 173040), (15141, 168320), (15680, 162534), (15780, 161504), (16480, 154644), (16832, 151410), (17304, 147280), (18410, 138432), (18816, 135445), (19776, 128870), (20188, 126240), (21040, 121128), (21630, 117824), (22092, 115360), (23072, 110460), (23520, 108356), (24720, 103096), (25235, 100992), (25248, 100940), (25774, 98880), (27089, 94080), (27615, 92288), (28840, 88368), (29456, 86520), (30282, 84160), (31360, 81267), (31560, 80752), (32960, 77322), (33664, 75705), (34608, 73640), (36820, 69216), (38661, 65920), (39552, 64435), (40376, 63120), (42080, 60564), (43260, 58912), (44184, 57680), (46144, 55230), (47040, 54178), (49440, 51548), (50470, 50496)]