20280727296

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 576

約数和(自身を含む): 66755404800

約数和(自身を除く): 46474677504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 32, 36, 46, 48, 53, 54, 58, 64, 69, 72, 83, 87, 92, 96, 106, 108, 116, 128, 138, 144, 159, 166, 174, 184, 192, 207, 212, 216, 232, 249, 256, 261, 276, 288, 318, 332, 348, 368, 384, 414, 424, 432, 464, 477, 498, 522, 552, 576, 621, 636, 664, 667, 696, 736, 747, 768, 783, 828, 848, 864, 928, 954, 996, 1044, 1104, 1152, 1219, 1242, 1272, 1328, 1334, 1392, 1431, 1472, 1494, 1537, 1566, 1656, 1696, 1728, 1856, 1908, 1909, 1992, 2001, 2088, 2208, 2241, 2304, 2407, 2438, 2484, 2544, 2656, 2668, 2784, 2862, 2944, 2988, 3074, 3132, 3312, 3392, 3456, 3657, 3712, 3816, 3818, 3984, 4002, 4176, 4399, 4416, 4482, 4611, 4814, 4876, 4968, 5088, 5312, 5336, 5568, 5724, 5727, 5888, 5976, 6003, 6148, 6264, 6624, 6784, 6912, 7221, 7314, 7424, 7632, 7636, 7968, 8004, 8352, 8798, 8832, 8964, 9222, 9628, 9752, 9936, 10176, 10624, 10672, 10971, 11136, 11448, 11454, 11952, 12006, 12296, 12528, 13197, 13248, 13568, 13833, 14442, 14628, 15264, 15272, 15936, 16008, 16704, 17181, 17596, 17664, 17928, 18009, 18444, 19256, 19504, 19872, 20352, 21248, 21344, 21663, 21942, 22272, 22896, 22908, 23904, 24012, 24592, 25056, 26394, 26496, 27666, 28884, 29256, 30528, 30544, 31872, 32016, 32913, 33408, 34362, 35192, 35351, 35856, 36018, 36888, 38512, 39008, 39591, 39744, 40704, 41499, 42688, 43326, 43884, 45792, 45816, 47808, 48024, 49184, 50112, 51543, 52788, 52992, 55332, 55361, 57768, 58512, 61056, 61088, 63744, 64032, 64989, 65826, 66816, 68724, 70384, 70702, 71712, 72036, 73776, 77024, 78016, 79182, 79488, 82998, 85376, 86652, 87768, 91584, 91632, 95616, 96048, 98368, 100224, 101177, 103086, 105576, 106053, 110664, 110722, 115536, 117024, 118773, 122112, 122176, 127571, 128064, 129978, 131652, 137448, 140768, 141404, 143424, 144072, 147552, 154048, 156032, 158364, 158976, 165996, 166083, 170752, 173304, 175536, 183168, 183264, 191232, 192096, 196736, 200448, 202354, 206172, 211152, 212106, 221328, 221444, 231072, 234048, 237546, 244352, 255142, 256128, 259956, 263304, 274896, 281536, 282808, 286848, 288144, 295104, 303531, 308096, 312064, 316728, 318159, 331992, 332166, 346608, 351072, 366336, 366528, 382713, 384192, 393472, 404708, 412344, 422304, 424212, 442656, 442888, 462144, 468096, 475092, 488704, 498249, 510284, 512256, 519912, 526608, 549792, 563072, 565616, 573696, 576288, 590208, 607062, 616192, 633456, 636318, 663984, 664332, 693216, 702144, 733056, 765426, 768384, 809416, 824688, 844608, 848424, 885312, 885776, 910593, 924288, 936192, 950184, 954477, 996498, 1020568, 1039824, 1053216, 1099584, 1126144, 1131232, 1148139, 1152576, 1180416, 1214124, 1266912, 1272636, 1327968, 1328664, 1386432, 1404288, 1466112, 1494747, 1530852, 1536768, 1618832, 1649376, 1689216, 1696848, 1770624, 1771552, 1821186, 1848576, 1900368, 1908954, 1992996, 2041136, 2079648, 2106432, 2199168, 2262464, 2296278, 2305152, 2428248, 2533824, 2545272, 2655936, 2657328, 2731779, 2772864, 2808576, 2934133, 2989494, 3061704, 3237664, 3298752, 3378432, 3393696, 3444417, 3541248, 3543104, 3642372, 3800736, 3817908, 3985992, 4082272, 4159296, 4212864, 4398336, 4524928, 4592556, 4610304, 4856496, 5067648, 5090544, 5311872, 5314656, 5463558, 5545728, 5868266, 5978988, 6123408, 6475328, 6597504, 6787392, 6888834, 7086208, 7284744, 7601472, 7635816, 7971984, 8164544, 8318592, 8425728, 8802399, 9049856, 9185112, 9712992, 10135296, 10181088, 10623744, 10629312, 10927116, 11736532, 11957976, 12246816, 12950656, 13195008, 13574784, 13777668, 14172416, 14569488, 15202944, 15271632, 15943968, 16329088, 16637184, 17604798, 18370224, 19425984, 20362176, 21258624, 21854232, 23473064, 23915952, 24493632, 25901312, 26407197, 27149568, 27555336, 29138976, 30405888, 30543264, 31887936, 32658176, 35209596, 36740448, 38851968, 40724352, 42517248, 43708464, 46946128, 47831904, 48987264, 52814394, 55110672, 58277952, 61086528, 63775872, 70419192, 73480896, 77703936, 79221591, 81448704, 87416928, 93892256, 95663808, 97974528, 105628788, 110221344, 116555904, 122173056, 127551744, 140838384, 146961792, 158443182, 174833856, 187784512, 191327616, 211257576, 220442688, 233111808, 244346112, 281676768, 293923584, 316886364, 349667712, 375569024, 382655232, 422515152, 440885376, 563353536, 633772728, 699335424, 751138048, 845030304, 881770752, 1126707072, 1267545456, 1690060608, 2253414144, 2535090912, 3380121216, 5070181824, 6760242432, 10140363648, 20280727296]

約数ペア:

[(1, 20280727296), (2, 10140363648), (3, 6760242432), (4, 5070181824), (6, 3380121216), (8, 2535090912), (9, 2253414144), (12, 1690060608), (16, 1267545456), (18, 1126707072), (23, 881770752), (24, 845030304), (27, 751138048), (29, 699335424), (32, 633772728), (36, 563353536), (46, 440885376), (48, 422515152), (53, 382655232), (54, 375569024), (58, 349667712), (64, 316886364), (69, 293923584), (72, 281676768), (83, 244346112), (87, 233111808), (92, 220442688), (96, 211257576), (106, 191327616), (108, 187784512), (116, 174833856), (128, 158443182), (138, 146961792), (144, 140838384), (159, 127551744), (166, 122173056), (174, 116555904), (184, 110221344), (192, 105628788), (207, 97974528), (212, 95663808), (216, 93892256), (232, 87416928), (249, 81448704), (256, 79221591), (261, 77703936), (276, 73480896), (288, 70419192), (318, 63775872), (332, 61086528), (348, 58277952), (368, 55110672), (384, 52814394), (414, 48987264), (424, 47831904), (432, 46946128), (464, 43708464), (477, 42517248), (498, 40724352), (522, 38851968), (552, 36740448), (576, 35209596), (621, 32658176), (636, 31887936), (664, 30543264), (667, 30405888), (696, 29138976), (736, 27555336), (747, 27149568), (768, 26407197), (783, 25901312), (828, 24493632), (848, 23915952), (864, 23473064), (928, 21854232), (954, 21258624), (996, 20362176), (1044, 19425984), (1104, 18370224), (1152, 17604798), (1219, 16637184), (1242, 16329088), (1272, 15943968), (1328, 15271632), (1334, 15202944), (1392, 14569488), (1431, 14172416), (1472, 13777668), (1494, 13574784), (1537, 13195008), (1566, 12950656), (1656, 12246816), (1696, 11957976), (1728, 11736532), (1856, 10927116), (1908, 10629312), (1909, 10623744), (1992, 10181088), (2001, 10135296), (2088, 9712992), (2208, 9185112), (2241, 9049856), (2304, 8802399), (2407, 8425728), (2438, 8318592), (2484, 8164544), (2544, 7971984), (2656, 7635816), (2668, 7601472), (2784, 7284744), (2862, 7086208), (2944, 6888834), (2988, 6787392), (3074, 6597504), (3132, 6475328), (3312, 6123408), (3392, 5978988), (3456, 5868266), (3657, 5545728), (3712, 5463558), (3816, 5314656), (3818, 5311872), (3984, 5090544), (4002, 5067648), (4176, 4856496), (4399, 4610304), (4416, 4592556), (4482, 4524928), (4611, 4398336), (4814, 4212864), (4876, 4159296), (4968, 4082272), (5088, 3985992), (5312, 3817908), (5336, 3800736), (5568, 3642372), (5724, 3543104), (5727, 3541248), (5888, 3444417), (5976, 3393696), (6003, 3378432), (6148, 3298752), (6264, 3237664), (6624, 3061704), (6784, 2989494), (6912, 2934133), (7221, 2808576), (7314, 2772864), (7424, 2731779), (7632, 2657328), (7636, 2655936), (7968, 2545272), (8004, 2533824), (8352, 2428248), (8798, 2305152), (8832, 2296278), (8964, 2262464), (9222, 2199168), (9628, 2106432), (9752, 2079648), (9936, 2041136), (10176, 1992996), (10624, 1908954), (10672, 1900368), (10971, 1848576), (11136, 1821186), (11448, 1771552), (11454, 1770624), (11952, 1696848), (12006, 1689216), (12296, 1649376), (12528, 1618832), (13197, 1536768), (13248, 1530852), (13568, 1494747), (13833, 1466112), (14442, 1404288), (14628, 1386432), (15264, 1328664), (15272, 1327968), (15936, 1272636), (16008, 1266912), (16704, 1214124), (17181, 1180416), (17596, 1152576), (17664, 1148139), (17928, 1131232), (18009, 1126144), (18444, 1099584), (19256, 1053216), (19504, 1039824), (19872, 1020568), (20352, 996498), (21248, 954477), (21344, 950184), (21663, 936192), (21942, 924288), (22272, 910593), (22896, 885776), (22908, 885312), (23904, 848424), (24012, 844608), (24592, 824688), (25056, 809416), (26394, 768384), (26496, 765426), (27666, 733056), (28884, 702144), (29256, 693216), (30528, 664332), (30544, 663984), (31872, 636318), (32016, 633456), (32913, 616192), (33408, 607062), (34362, 590208), (35192, 576288), (35351, 573696), (35856, 565616), (36018, 563072), (36888, 549792), (38512, 526608), (39008, 519912), (39591, 512256), (39744, 510284), (40704, 498249), (41499, 488704), (42688, 475092), (43326, 468096), (43884, 462144), (45792, 442888), (45816, 442656), (47808, 424212), (48024, 422304), (49184, 412344), (50112, 404708), (51543, 393472), (52788, 384192), (52992, 382713), (55332, 366528), (55361, 366336), (57768, 351072), (58512, 346608), (61056, 332166), (61088, 331992), (63744, 318159), (64032, 316728), (64989, 312064), (65826, 308096), (66816, 303531), (68724, 295104), (70384, 288144), (70702, 286848), (71712, 282808), (72036, 281536), (73776, 274896), (77024, 263304), (78016, 259956), (79182, 256128), (79488, 255142), (82998, 244352), (85376, 237546), (86652, 234048), (87768, 231072), (91584, 221444), (91632, 221328), (95616, 212106), (96048, 211152), (98368, 206172), (100224, 202354), (101177, 200448), (103086, 196736), (105576, 192096), (106053, 191232), (110664, 183264), (110722, 183168), (115536, 175536), (117024, 173304), (118773, 170752), (122112, 166083), (122176, 165996), (127571, 158976), (128064, 158364), (129978, 156032), (131652, 154048), (137448, 147552), (140768, 144072), (141404, 143424)]