1520247456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 576

約数和(自身を含む): 5811886080

約数和(自身を除く): 4291638624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 43, 48, 52, 56, 57, 63, 71, 72, 76, 78, 84, 86, 91, 96, 104, 112, 114, 117, 126, 129, 133, 142, 144, 152, 156, 168, 171, 172, 182, 208, 213, 224, 228, 234, 247, 252, 258, 266, 273, 284, 288, 301, 304, 312, 336, 342, 344, 364, 387, 399, 416, 426, 456, 468, 494, 497, 504, 516, 532, 546, 559, 568, 602, 608, 624, 639, 672, 684, 688, 728, 741, 774, 798, 817, 819, 852, 903, 912, 923, 936, 988, 994, 1008, 1032, 1064, 1092, 1118, 1136, 1197, 1204, 1248, 1278, 1349, 1368, 1376, 1456, 1482, 1491, 1548, 1596, 1634, 1638, 1677, 1704, 1729, 1806, 1824, 1846, 1872, 1976, 1988, 2016, 2064, 2128, 2184, 2223, 2236, 2272, 2394, 2408, 2451, 2556, 2698, 2709, 2736, 2769, 2912, 2964, 2982, 3053, 3096, 3192, 3268, 3276, 3354, 3408, 3458, 3612, 3692, 3744, 3913, 3952, 3976, 4047, 4128, 4256, 4368, 4446, 4472, 4473, 4788, 4816, 4902, 5031, 5112, 5187, 5396, 5418, 5472, 5538, 5719, 5928, 5964, 6106, 6192, 6384, 6461, 6536, 6552, 6708, 6816, 6916, 7224, 7353, 7384, 7826, 7904, 7952, 8094, 8307, 8736, 8892, 8944, 8946, 9159, 9443, 9576, 9632, 9804, 10062, 10224, 10374, 10621, 10792, 10836, 11076, 11438, 11739, 11856, 11928, 12141, 12212, 12384, 12768, 12922, 13072, 13104, 13416, 13832, 14448, 14706, 14768, 15561, 15652, 15904, 16188, 16614, 17157, 17537, 17784, 17888, 17892, 18318, 18886, 19152, 19383, 19608, 20124, 20448, 20748, 21242, 21371, 21584, 21672, 22152, 22876, 23478, 23712, 23856, 24282, 24424, 25844, 26144, 26208, 26832, 27477, 27664, 28329, 28896, 29412, 29536, 31122, 31304, 31863, 32376, 33228, 34314, 35074, 35217, 35568, 35784, 36636, 37772, 38304, 38766, 39216, 39689, 40248, 41496, 42484, 42742, 43168, 43344, 44304, 45752, 46956, 47712, 48564, 48848, 51471, 51688, 52611, 53664, 54954, 55328, 56658, 58007, 58149, 58824, 62244, 62608, 63726, 64113, 64752, 66456, 68628, 70148, 70434, 71136, 71568, 73272, 74347, 75544, 77532, 78432, 79378, 80496, 82992, 84968, 84987, 85484, 86688, 88608, 91504, 93912, 95589, 97128, 97696, 102942, 103376, 105222, 109908, 113316, 116014, 116298, 117648, 119067, 122759, 124488, 125216, 127452, 128226, 129504, 132912, 137256, 140296, 140868, 143136, 146544, 148694, 151088, 155064, 157833, 158756, 160992, 165984, 169936, 169974, 170968, 174021, 183008, 187824, 191178, 192339, 194256, 205884, 206752, 210444, 219816, 223041, 226632, 232028, 232596, 235296, 238134, 245518, 248976, 254904, 256452, 265824, 274512, 277823, 280592, 281736, 293088, 297388, 302176, 310128, 315666, 317512, 339872, 339948, 341936, 348042, 357201, 368277, 375648, 382356, 384678, 388512, 406049, 411768, 420888, 439632, 446082, 453264, 464056, 465192, 476268, 491036, 497952, 509808, 512904, 522063, 549024, 555646, 561184, 563472, 594776, 620256, 631332, 635024, 669123, 679896, 683872, 696084, 714402, 736554, 754091, 764712, 769356, 812098, 823536, 833469, 841776, 879264, 892164, 906528, 928112, 930384, 952536, 982072, 1019616, 1025808, 1044126, 1104831, 1111292, 1126944, 1189552, 1218147, 1262664, 1270048, 1338246, 1359792, 1392168, 1428804, 1473108, 1508182, 1529424, 1538712, 1624196, 1647072, 1666938, 1683552, 1784328, 1856224, 1860768, 1905072, 1964144, 2051616, 2088252, 2209662, 2222584, 2262273, 2379104, 2436294, 2500407, 2525328, 2676492, 2719584, 2784336, 2857608, 2946216, 3016364, 3058848, 3077424, 3248392, 3333876, 3568656, 3654441, 3810144, 3928288, 4176504, 4419324, 4445168, 4524546, 4872588, 5000814, 5050656, 5278637, 5352984, 5568672, 5715216, 5892432, 6032728, 6154848, 6496784, 6667752, 6786819, 7137312, 7308882, 8353008, 8838648, 8890336, 9049092, 9745176, 10001628, 10557274, 10705968, 11430432, 11784864, 12065456, 12993568, 13335504, 13573638, 14617764, 15835911, 16706016, 17677296, 18098184, 19490352, 20003256, 21114548, 21411936, 24130912, 26671008, 27147276, 29235528, 31671822, 35354592, 36196368, 38980704, 40006512, 42229096, 47507733, 54294552, 58471056, 63343644, 72392736, 80013024, 84458192, 95015466, 108589104, 116942112, 126687288, 168916384, 190030932, 217178208, 253374576, 380061864, 506749152, 760123728, 1520247456]

約数ペア:

[(1, 1520247456), (2, 760123728), (3, 506749152), (4, 380061864), (6, 253374576), (7, 217178208), (8, 190030932), (9, 168916384), (12, 126687288), (13, 116942112), (14, 108589104), (16, 95015466), (18, 84458192), (19, 80013024), (21, 72392736), (24, 63343644), (26, 58471056), (28, 54294552), (32, 47507733), (36, 42229096), (38, 40006512), (39, 38980704), (42, 36196368), (43, 35354592), (48, 31671822), (52, 29235528), (56, 27147276), (57, 26671008), (63, 24130912), (71, 21411936), (72, 21114548), (76, 20003256), (78, 19490352), (84, 18098184), (86, 17677296), (91, 16706016), (96, 15835911), (104, 14617764), (112, 13573638), (114, 13335504), (117, 12993568), (126, 12065456), (129, 11784864), (133, 11430432), (142, 10705968), (144, 10557274), (152, 10001628), (156, 9745176), (168, 9049092), (171, 8890336), (172, 8838648), (182, 8353008), (208, 7308882), (213, 7137312), (224, 6786819), (228, 6667752), (234, 6496784), (247, 6154848), (252, 6032728), (258, 5892432), (266, 5715216), (273, 5568672), (284, 5352984), (288, 5278637), (301, 5050656), (304, 5000814), (312, 4872588), (336, 4524546), (342, 4445168), (344, 4419324), (364, 4176504), (387, 3928288), (399, 3810144), (416, 3654441), (426, 3568656), (456, 3333876), (468, 3248392), (494, 3077424), (497, 3058848), (504, 3016364), (516, 2946216), (532, 2857608), (546, 2784336), (559, 2719584), (568, 2676492), (602, 2525328), (608, 2500407), (624, 2436294), (639, 2379104), (672, 2262273), (684, 2222584), (688, 2209662), (728, 2088252), (741, 2051616), (774, 1964144), (798, 1905072), (817, 1860768), (819, 1856224), (852, 1784328), (903, 1683552), (912, 1666938), (923, 1647072), (936, 1624196), (988, 1538712), (994, 1529424), (1008, 1508182), (1032, 1473108), (1064, 1428804), (1092, 1392168), (1118, 1359792), (1136, 1338246), (1197, 1270048), (1204, 1262664), (1248, 1218147), (1278, 1189552), (1349, 1126944), (1368, 1111292), (1376, 1104831), (1456, 1044126), (1482, 1025808), (1491, 1019616), (1548, 982072), (1596, 952536), (1634, 930384), (1638, 928112), (1677, 906528), (1704, 892164), (1729, 879264), (1806, 841776), (1824, 833469), (1846, 823536), (1872, 812098), (1976, 769356), (1988, 764712), (2016, 754091), (2064, 736554), (2128, 714402), (2184, 696084), (2223, 683872), (2236, 679896), (2272, 669123), (2394, 635024), (2408, 631332), (2451, 620256), (2556, 594776), (2698, 563472), (2709, 561184), (2736, 555646), (2769, 549024), (2912, 522063), (2964, 512904), (2982, 509808), (3053, 497952), (3096, 491036), (3192, 476268), (3268, 465192), (3276, 464056), (3354, 453264), (3408, 446082), (3458, 439632), (3612, 420888), (3692, 411768), (3744, 406049), (3913, 388512), (3952, 384678), (3976, 382356), (4047, 375648), (4128, 368277), (4256, 357201), (4368, 348042), (4446, 341936), (4472, 339948), (4473, 339872), (4788, 317512), (4816, 315666), (4902, 310128), (5031, 302176), (5112, 297388), (5187, 293088), (5396, 281736), (5418, 280592), (5472, 277823), (5538, 274512), (5719, 265824), (5928, 256452), (5964, 254904), (6106, 248976), (6192, 245518), (6384, 238134), (6461, 235296), (6536, 232596), (6552, 232028), (6708, 226632), (6816, 223041), (6916, 219816), (7224, 210444), (7353, 206752), (7384, 205884), (7826, 194256), (7904, 192339), (7952, 191178), (8094, 187824), (8307, 183008), (8736, 174021), (8892, 170968), (8944, 169974), (8946, 169936), (9159, 165984), (9443, 160992), (9576, 158756), (9632, 157833), (9804, 155064), (10062, 151088), (10224, 148694), (10374, 146544), (10621, 143136), (10792, 140868), (10836, 140296), (11076, 137256), (11438, 132912), (11739, 129504), (11856, 128226), (11928, 127452), (12141, 125216), (12212, 124488), (12384, 122759), (12768, 119067), (12922, 117648), (13072, 116298), (13104, 116014), (13416, 113316), (13832, 109908), (14448, 105222), (14706, 103376), (14768, 102942), (15561, 97696), (15652, 97128), (15904, 95589), (16188, 93912), (16614, 91504), (17157, 88608), (17537, 86688), (17784, 85484), (17888, 84987), (17892, 84968), (18318, 82992), (18886, 80496), (19152, 79378), (19383, 78432), (19608, 77532), (20124, 75544), (20448, 74347), (20748, 73272), (21242, 71568), (21371, 71136), (21584, 70434), (21672, 70148), (22152, 68628), (22876, 66456), (23478, 64752), (23712, 64113), (23856, 63726), (24282, 62608), (24424, 62244), (25844, 58824), (26144, 58149), (26208, 58007), (26832, 56658), (27477, 55328), (27664, 54954), (28329, 53664), (28896, 52611), (29412, 51688), (29536, 51471), (31122, 48848), (31304, 48564), (31863, 47712), (32376, 46956), (33228, 45752), (34314, 44304), (35074, 43344), (35217, 43168), (35568, 42742), (35784, 42484), (36636, 41496), (37772, 40248), (38304, 39689), (38766, 39216)]