56105280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 504

約数和(自身を含む): 252959616

約数和(自身を除く): 196854336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 46, 48, 55, 56, 60, 63, 64, 66, 69, 70, 72, 77, 80, 84, 88, 90, 92, 96, 99, 105, 110, 112, 115, 120, 121, 126, 132, 138, 140, 144, 154, 160, 161, 165, 168, 176, 180, 184, 192, 198, 207, 210, 220, 224, 230, 231, 240, 242, 252, 253, 264, 276, 280, 288, 308, 315, 320, 322, 330, 336, 345, 352, 360, 363, 368, 385, 396, 414, 420, 440, 448, 460, 462, 480, 483, 484, 495, 504, 506, 528, 552, 560, 576, 605, 616, 630, 644, 660, 672, 690, 693, 704, 720, 726, 736, 759, 770, 792, 805, 828, 840, 847, 880, 920, 924, 960, 966, 968, 990, 1008, 1012, 1035, 1056, 1089, 1104, 1120, 1155, 1210, 1232, 1260, 1265, 1288, 1320, 1344, 1380, 1386, 1440, 1449, 1452, 1472, 1518, 1540, 1584, 1610, 1656, 1680, 1694, 1760, 1771, 1815, 1840, 1848, 1932, 1936, 1980, 2016, 2024, 2070, 2112, 2178, 2208, 2240, 2277, 2310, 2415, 2420, 2464, 2520, 2530, 2541, 2576, 2640, 2760, 2772, 2783, 2880, 2898, 2904, 3036, 3080, 3168, 3220, 3312, 3360, 3388, 3465, 3520, 3542, 3630, 3680, 3696, 3795, 3864, 3872, 3960, 4032, 4048, 4140, 4235, 4356, 4416, 4554, 4620, 4830, 4840, 4928, 5040, 5060, 5082, 5152, 5280, 5313, 5445, 5520, 5544, 5566, 5796, 5808, 6072, 6160, 6336, 6440, 6624, 6720, 6776, 6930, 7084, 7245, 7260, 7360, 7392, 7590, 7623, 7728, 7744, 7920, 8096, 8280, 8349, 8470, 8712, 8855, 9108, 9240, 9660, 9680, 10080, 10120, 10164, 10304, 10560, 10626, 10890, 11040, 11088, 11132, 11385, 11592, 11616, 12144, 12320, 12705, 12880, 13248, 13552, 13860, 13915, 14168, 14490, 14520, 14784, 15180, 15246, 15456, 15840, 15939, 16192, 16560, 16698, 16940, 17424, 17710, 18216, 18480, 19320, 19360, 19481, 20160, 20240, 20328, 21252, 21780, 22080, 22176, 22264, 22770, 23184, 23232, 24288, 24640, 25047, 25410, 25760, 26565, 27104, 27720, 27830, 28336, 28980, 29040, 30360, 30492, 30912, 31680, 31878, 33120, 33396, 33880, 34848, 35420, 36432, 36960, 38115, 38640, 38720, 38962, 40480, 40656, 41745, 42504, 43560, 44352, 44528, 45540, 46368, 48576, 50094, 50820, 51520, 53130, 54208, 55440, 55660, 56672, 57960, 58080, 58443, 60720, 60984, 63756, 66240, 66792, 67760, 69696, 70840, 72864, 73920, 76230, 77280, 77924, 79695, 80960, 81312, 83490, 85008, 87120, 89056, 91080, 92736, 97405, 100188, 101640, 106260, 110880, 111320, 113344, 115920, 116160, 116886, 121440, 121968, 125235, 127512, 133584, 135520, 141680, 145728, 152460, 154560, 155848, 159390, 162624, 166980, 170016, 174240, 175329, 178112, 182160, 194810, 200376, 203280, 212520, 221760, 222640, 231840, 233772, 242880, 243936, 250470, 255024, 267168, 271040, 283360, 292215, 304920, 311696, 318780, 333960, 340032, 348480, 350658, 364320, 389620, 400752, 406560, 425040, 445280, 463680, 467544, 487872, 500940, 510048, 534336, 566720, 584430, 609840, 623392, 637560, 667920, 701316, 728640, 779240, 801504, 813120, 850080, 876645, 890560, 935088, 1001880, 1020096, 1168860, 1219680, 1246784, 1275120, 1335840, 1402632, 1558480, 1603008, 1700160, 1753290, 1870176, 2003760, 2337720, 2439360, 2550240, 2671680, 2805264, 3116960, 3506580, 3740352, 4007520, 4675440, 5100480, 5610528, 6233920, 7013160, 8015040, 9350880, 11221056, 14026320, 18701760, 28052640, 56105280]

約数ペア:

[(1, 56105280), (2, 28052640), (3, 18701760), (4, 14026320), (5, 11221056), (6, 9350880), (7, 8015040), (8, 7013160), (9, 6233920), (10, 5610528), (11, 5100480), (12, 4675440), (14, 4007520), (15, 3740352), (16, 3506580), (18, 3116960), (20, 2805264), (21, 2671680), (22, 2550240), (23, 2439360), (24, 2337720), (28, 2003760), (30, 1870176), (32, 1753290), (33, 1700160), (35, 1603008), (36, 1558480), (40, 1402632), (42, 1335840), (44, 1275120), (45, 1246784), (46, 1219680), (48, 1168860), (55, 1020096), (56, 1001880), (60, 935088), (63, 890560), (64, 876645), (66, 850080), (69, 813120), (70, 801504), (72, 779240), (77, 728640), (80, 701316), (84, 667920), (88, 637560), (90, 623392), (92, 609840), (96, 584430), (99, 566720), (105, 534336), (110, 510048), (112, 500940), (115, 487872), (120, 467544), (121, 463680), (126, 445280), (132, 425040), (138, 406560), (140, 400752), (144, 389620), (154, 364320), (160, 350658), (161, 348480), (165, 340032), (168, 333960), (176, 318780), (180, 311696), (184, 304920), (192, 292215), (198, 283360), (207, 271040), (210, 267168), (220, 255024), (224, 250470), (230, 243936), (231, 242880), (240, 233772), (242, 231840), (252, 222640), (253, 221760), (264, 212520), (276, 203280), (280, 200376), (288, 194810), (308, 182160), (315, 178112), (320, 175329), (322, 174240), (330, 170016), (336, 166980), (345, 162624), (352, 159390), (360, 155848), (363, 154560), (368, 152460), (385, 145728), (396, 141680), (414, 135520), (420, 133584), (440, 127512), (448, 125235), (460, 121968), (462, 121440), (480, 116886), (483, 116160), (484, 115920), (495, 113344), (504, 111320), (506, 110880), (528, 106260), (552, 101640), (560, 100188), (576, 97405), (605, 92736), (616, 91080), (630, 89056), (644, 87120), (660, 85008), (672, 83490), (690, 81312), (693, 80960), (704, 79695), (720, 77924), (726, 77280), (736, 76230), (759, 73920), (770, 72864), (792, 70840), (805, 69696), (828, 67760), (840, 66792), (847, 66240), (880, 63756), (920, 60984), (924, 60720), (960, 58443), (966, 58080), (968, 57960), (990, 56672), (1008, 55660), (1012, 55440), (1035, 54208), (1056, 53130), (1089, 51520), (1104, 50820), (1120, 50094), (1155, 48576), (1210, 46368), (1232, 45540), (1260, 44528), (1265, 44352), (1288, 43560), (1320, 42504), (1344, 41745), (1380, 40656), (1386, 40480), (1440, 38962), (1449, 38720), (1452, 38640), (1472, 38115), (1518, 36960), (1540, 36432), (1584, 35420), (1610, 34848), (1656, 33880), (1680, 33396), (1694, 33120), (1760, 31878), (1771, 31680), (1815, 30912), (1840, 30492), (1848, 30360), (1932, 29040), (1936, 28980), (1980, 28336), (2016, 27830), (2024, 27720), (2070, 27104), (2112, 26565), (2178, 25760), (2208, 25410), (2240, 25047), (2277, 24640), (2310, 24288), (2415, 23232), (2420, 23184), (2464, 22770), (2520, 22264), (2530, 22176), (2541, 22080), (2576, 21780), (2640, 21252), (2760, 20328), (2772, 20240), (2783, 20160), (2880, 19481), (2898, 19360), (2904, 19320), (3036, 18480), (3080, 18216), (3168, 17710), (3220, 17424), (3312, 16940), (3360, 16698), (3388, 16560), (3465, 16192), (3520, 15939), (3542, 15840), (3630, 15456), (3680, 15246), (3696, 15180), (3795, 14784), (3864, 14520), (3872, 14490), (3960, 14168), (4032, 13915), (4048, 13860), (4140, 13552), (4235, 13248), (4356, 12880), (4416, 12705), (4554, 12320), (4620, 12144), (4830, 11616), (4840, 11592), (4928, 11385), (5040, 11132), (5060, 11088), (5082, 11040), (5152, 10890), (5280, 10626), (5313, 10560), (5445, 10304), (5520, 10164), (5544, 10120), (5566, 10080), (5796, 9680), (5808, 9660), (6072, 9240), (6160, 9108), (6336, 8855), (6440, 8712), (6624, 8470), (6720, 8349), (6776, 8280), (6930, 8096), (7084, 7920), (7245, 7744), (7260, 7728), (7360, 7623), (7392, 7590)]