1217371680

素因数分解:

$2^5\times 3^7\times 5^1\times 7^2\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 576

約数和(自身を含む): 5088303360

約数和(自身を除く): 3870931680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 71, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 142, 144, 147, 160, 162, 168, 180, 189, 196, 210, 213, 216, 224, 240, 243, 245, 252, 270, 280, 284, 288, 294, 315, 324, 336, 355, 360, 378, 392, 405, 420, 426, 432, 441, 480, 486, 490, 497, 504, 540, 560, 567, 568, 588, 630, 639, 648, 672, 710, 720, 729, 735, 756, 784, 810, 840, 852, 864, 882, 945, 972, 980, 994, 1008, 1065, 1080, 1120, 1134, 1136, 1176, 1215, 1260, 1278, 1296, 1323, 1420, 1440, 1458, 1470, 1491, 1512, 1568, 1620, 1680, 1701, 1704, 1764, 1890, 1917, 1944, 1960, 1988, 2016, 2130, 2160, 2187, 2205, 2268, 2272, 2352, 2430, 2485, 2520, 2556, 2592, 2646, 2835, 2840, 2916, 2940, 2982, 3024, 3195, 3240, 3360, 3402, 3408, 3479, 3528, 3645, 3780, 3834, 3888, 3920, 3969, 3976, 4260, 4320, 4374, 4410, 4473, 4536, 4704, 4860, 4970, 5040, 5103, 5112, 5292, 5670, 5680, 5751, 5832, 5880, 5964, 6048, 6390, 6480, 6615, 6804, 6816, 6958, 7056, 7290, 7455, 7560, 7668, 7776, 7840, 7938, 7952, 8505, 8520, 8748, 8820, 8946, 9072, 9585, 9720, 9940, 10080, 10206, 10224, 10437, 10584, 10935, 11340, 11360, 11502, 11664, 11760, 11907, 11928, 12780, 12960, 13230, 13419, 13608, 13916, 14112, 14580, 14910, 15120, 15309, 15336, 15876, 15904, 17010, 17040, 17253, 17395, 17496, 17640, 17892, 18144, 19170, 19440, 19845, 19880, 20412, 20448, 20874, 21168, 21870, 22365, 22680, 23004, 23328, 23520, 23814, 23856, 25515, 25560, 26460, 26838, 27216, 27832, 28755, 29160, 29820, 30240, 30618, 30672, 31311, 31752, 34020, 34080, 34506, 34790, 34992, 35280, 35721, 35784, 38340, 38880, 39690, 39760, 40257, 40824, 41748, 42336, 43740, 44730, 45360, 46008, 47628, 47712, 51030, 51120, 51759, 52185, 52920, 53676, 54432, 55664, 57510, 58320, 59535, 59640, 61236, 61344, 62622, 63504, 67095, 68040, 69012, 69580, 69984, 70560, 71442, 71568, 76545, 76680, 79380, 79520, 80514, 81648, 83496, 86265, 87480, 89460, 90720, 92016, 93933, 95256, 102060, 102240, 103518, 104370, 105840, 107163, 107352, 111328, 115020, 116640, 119070, 119280, 120771, 122472, 125244, 127008, 134190, 136080, 138024, 139160, 142884, 143136, 153090, 153360, 155277, 156555, 158760, 161028, 163296, 166992, 172530, 174960, 178605, 178920, 184032, 187866, 190512, 201285, 204120, 207036, 208740, 211680, 214326, 214704, 230040, 238140, 238560, 241542, 244944, 250488, 258795, 268380, 272160, 276048, 278320, 281799, 285768, 306180, 306720, 310554, 313110, 317520, 322056, 333984, 345060, 349920, 357210, 357840, 362313, 375732, 381024, 402570, 408240, 414072, 417480, 428652, 429408, 460080, 469665, 476280, 483084, 489888, 500976, 517590, 535815, 536760, 552096, 556640, 563598, 571536, 603855, 612360, 621108, 626220, 635040, 644112, 690120, 714420, 715680, 724626, 751464, 776385, 805140, 816480, 828144, 834960, 845397, 857304, 920160, 939330, 952560, 966168, 1001952, 1035180, 1071630, 1073520, 1086939, 1127196, 1143072, 1207710, 1224720, 1242216, 1252440, 1288224, 1380240, 1408995, 1428840, 1449252, 1502928, 1552770, 1610280, 1656288, 1669920, 1690794, 1714608, 1811565, 1878660, 1905120, 1932336, 2070360, 2143260, 2147040, 2173878, 2254392, 2415420, 2449440, 2484432, 2504880, 2536191, 2760480, 2817990, 2857680, 2898504, 3005856, 3105540, 3220560, 3381588, 3429216, 3623130, 3757320, 3864672, 4140720, 4226985, 4286520, 4347756, 4508784, 4830840, 4968864, 5009760, 5072382, 5434695, 5635980, 5715360, 5797008, 6211080, 6441120, 6763176, 7246260, 7514640, 7608573, 8281440, 8453970, 8573040, 8695512, 9017568, 9661680, 10144764, 10869390, 11271960, 11594016, 12422160, 12680955, 13526352, 14492520, 15029280, 15217146, 16907940, 17146080, 17391024, 19323360, 20289528, 21738780, 22543920, 24844320, 25361910, 27052704, 28985040, 30434292, 33815880, 34782048, 38042865, 40579056, 43477560, 45087840, 50723820, 57970080, 60868584, 67631760, 76085730, 81158112, 86955120, 101447640, 121737168, 135263520, 152171460, 173910240, 202895280, 243474336, 304342920, 405790560, 608685840, 1217371680]

約数ペア:

[(1, 1217371680), (2, 608685840), (3, 405790560), (4, 304342920), (5, 243474336), (6, 202895280), (7, 173910240), (8, 152171460), (9, 135263520), (10, 121737168), (12, 101447640), (14, 86955120), (15, 81158112), (16, 76085730), (18, 67631760), (20, 60868584), (21, 57970080), (24, 50723820), (27, 45087840), (28, 43477560), (30, 40579056), (32, 38042865), (35, 34782048), (36, 33815880), (40, 30434292), (42, 28985040), (45, 27052704), (48, 25361910), (49, 24844320), (54, 22543920), (56, 21738780), (60, 20289528), (63, 19323360), (70, 17391024), (71, 17146080), (72, 16907940), (80, 15217146), (81, 15029280), (84, 14492520), (90, 13526352), (96, 12680955), (98, 12422160), (105, 11594016), (108, 11271960), (112, 10869390), (120, 10144764), (126, 9661680), (135, 9017568), (140, 8695512), (142, 8573040), (144, 8453970), (147, 8281440), (160, 7608573), (162, 7514640), (168, 7246260), (180, 6763176), (189, 6441120), (196, 6211080), (210, 5797008), (213, 5715360), (216, 5635980), (224, 5434695), (240, 5072382), (243, 5009760), (245, 4968864), (252, 4830840), (270, 4508784), (280, 4347756), (284, 4286520), (288, 4226985), (294, 4140720), (315, 3864672), (324, 3757320), (336, 3623130), (355, 3429216), (360, 3381588), (378, 3220560), (392, 3105540), (405, 3005856), (420, 2898504), (426, 2857680), (432, 2817990), (441, 2760480), (480, 2536191), (486, 2504880), (490, 2484432), (497, 2449440), (504, 2415420), (540, 2254392), (560, 2173878), (567, 2147040), (568, 2143260), (588, 2070360), (630, 1932336), (639, 1905120), (648, 1878660), (672, 1811565), (710, 1714608), (720, 1690794), (729, 1669920), (735, 1656288), (756, 1610280), (784, 1552770), (810, 1502928), (840, 1449252), (852, 1428840), (864, 1408995), (882, 1380240), (945, 1288224), (972, 1252440), (980, 1242216), (994, 1224720), (1008, 1207710), (1065, 1143072), (1080, 1127196), (1120, 1086939), (1134, 1073520), (1136, 1071630), (1176, 1035180), (1215, 1001952), (1260, 966168), (1278, 952560), (1296, 939330), (1323, 920160), (1420, 857304), (1440, 845397), (1458, 834960), (1470, 828144), (1491, 816480), (1512, 805140), (1568, 776385), (1620, 751464), (1680, 724626), (1701, 715680), (1704, 714420), (1764, 690120), (1890, 644112), (1917, 635040), (1944, 626220), (1960, 621108), (1988, 612360), (2016, 603855), (2130, 571536), (2160, 563598), (2187, 556640), (2205, 552096), (2268, 536760), (2272, 535815), (2352, 517590), (2430, 500976), (2485, 489888), (2520, 483084), (2556, 476280), (2592, 469665), (2646, 460080), (2835, 429408), (2840, 428652), (2916, 417480), (2940, 414072), (2982, 408240), (3024, 402570), (3195, 381024), (3240, 375732), (3360, 362313), (3402, 357840), (3408, 357210), (3479, 349920), (3528, 345060), (3645, 333984), (3780, 322056), (3834, 317520), (3888, 313110), (3920, 310554), (3969, 306720), (3976, 306180), (4260, 285768), (4320, 281799), (4374, 278320), (4410, 276048), (4473, 272160), (4536, 268380), (4704, 258795), (4860, 250488), (4970, 244944), (5040, 241542), (5103, 238560), (5112, 238140), (5292, 230040), (5670, 214704), (5680, 214326), (5751, 211680), (5832, 208740), (5880, 207036), (5964, 204120), (6048, 201285), (6390, 190512), (6480, 187866), (6615, 184032), (6804, 178920), (6816, 178605), (6958, 174960), (7056, 172530), (7290, 166992), (7455, 163296), (7560, 161028), (7668, 158760), (7776, 156555), (7840, 155277), (7938, 153360), (7952, 153090), (8505, 143136), (8520, 142884), (8748, 139160), (8820, 138024), (8946, 136080), (9072, 134190), (9585, 127008), (9720, 125244), (9940, 122472), (10080, 120771), (10206, 119280), (10224, 119070), (10437, 116640), (10584, 115020), (10935, 111328), (11340, 107352), (11360, 107163), (11502, 105840), (11664, 104370), (11760, 103518), (11907, 102240), (11928, 102060), (12780, 95256), (12960, 93933), (13230, 92016), (13419, 90720), (13608, 89460), (13916, 87480), (14112, 86265), (14580, 83496), (14910, 81648), (15120, 80514), (15309, 79520), (15336, 79380), (15876, 76680), (15904, 76545), (17010, 71568), (17040, 71442), (17253, 70560), (17395, 69984), (17496, 69580), (17640, 69012), (17892, 68040), (18144, 67095), (19170, 63504), (19440, 62622), (19845, 61344), (19880, 61236), (20412, 59640), (20448, 59535), (20874, 58320), (21168, 57510), (21870, 55664), (22365, 54432), (22680, 53676), (23004, 52920), (23328, 52185), (23520, 51759), (23814, 51120), (23856, 51030), (25515, 47712), (25560, 47628), (26460, 46008), (26838, 45360), (27216, 44730), (27832, 43740), (28755, 42336), (29160, 41748), (29820, 40824), (30240, 40257), (30618, 39760), (30672, 39690), (31311, 38880), (31752, 38340), (34020, 35784), (34080, 35721), (34506, 35280), (34790, 34992)]