20800136448

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 720

約数和(自身を含む): 77893209856

約数和(自身を除く): 57093073408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 73, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 146, 151, 156, 162, 168, 182, 189, 192, 208, 216, 219, 224, 234, 252, 256, 273, 288, 292, 302, 312, 324, 336, 351, 364, 378, 384, 416, 432, 438, 448, 453, 468, 504, 511, 546, 567, 576, 584, 604, 624, 648, 657, 672, 702, 728, 756, 768, 819, 832, 864, 876, 896, 906, 936, 949, 1008, 1022, 1053, 1057, 1092, 1134, 1152, 1168, 1208, 1248, 1296, 1314, 1344, 1359, 1404, 1456, 1512, 1533, 1638, 1664, 1728, 1752, 1792, 1812, 1872, 1898, 1963, 1971, 2016, 2044, 2106, 2114, 2184, 2268, 2304, 2336, 2416, 2457, 2496, 2592, 2628, 2688, 2718, 2808, 2847, 2912, 3024, 3066, 3171, 3276, 3328, 3456, 3504, 3624, 3744, 3796, 3926, 3942, 4032, 4077, 4088, 4212, 4228, 4368, 4536, 4599, 4672, 4832, 4914, 4992, 5184, 5256, 5376, 5436, 5616, 5694, 5824, 5889, 5913, 6048, 6132, 6342, 6552, 6643, 6912, 7008, 7248, 7371, 7488, 7592, 7852, 7884, 8064, 8154, 8176, 8424, 8456, 8541, 8736, 9072, 9198, 9344, 9513, 9664, 9828, 9984, 10368, 10512, 10872, 11023, 11232, 11388, 11648, 11778, 11826, 12096, 12231, 12264, 12684, 13104, 13286, 13741, 13797, 14016, 14496, 14742, 14976, 15184, 15704, 15768, 16128, 16308, 16352, 16848, 16912, 17082, 17472, 17667, 18144, 18396, 18688, 19026, 19328, 19656, 19929, 20736, 21024, 21744, 22046, 22464, 22776, 23296, 23556, 23652, 24192, 24462, 24528, 25368, 25623, 26208, 26572, 27482, 27594, 28032, 28539, 28992, 29484, 29952, 30368, 31408, 31536, 32616, 32704, 33069, 33696, 33824, 34164, 34944, 35334, 36288, 36792, 38052, 38656, 39312, 39858, 41223, 41391, 42048, 43488, 44092, 44928, 45552, 47112, 47304, 48384, 48924, 49056, 50736, 51246, 52416, 53001, 53144, 54964, 55188, 56064, 57078, 57984, 58968, 59787, 60736, 62816, 63072, 65232, 65408, 66138, 67392, 67648, 68328, 69888, 70668, 72576, 73584, 76104, 76869, 77161, 78624, 79716, 82446, 82782, 84096, 85617, 86976, 88184, 89856, 91104, 94224, 94608, 97848, 98112, 99207, 101472, 102492, 104832, 106002, 106288, 109928, 110376, 114156, 115968, 117936, 119574, 121472, 123669, 125632, 126144, 130464, 130816, 132276, 134784, 135296, 136656, 141336, 143299, 145152, 147168, 152208, 153738, 154322, 157248, 159003, 159432, 164892, 165564, 168192, 171234, 173952, 176368, 179361, 182208, 188448, 189216, 195696, 196224, 198414, 202944, 204984, 209664, 212004, 212576, 219856, 220752, 228312, 231483, 235872, 239148, 242944, 247338, 251264, 252288, 260928, 264552, 269568, 270592, 273312, 282672, 286598, 294336, 297621, 304416, 307476, 308644, 314496, 318006, 318864, 329784, 331128, 342468, 347904, 352736, 358722, 364416, 371007, 376896, 378432, 391392, 392448, 396828, 405888, 409968, 424008, 425152, 429897, 439712, 441504, 456624, 462966, 471744, 478296, 494676, 502528, 504576, 521856, 529104, 538083, 546624, 565344, 573196, 588672, 595242, 608832, 614952, 617288, 628992, 636012, 637728, 659568, 662256, 684936, 694449, 705472, 717444, 728832, 742014, 753792, 756864, 782784, 793656, 811776, 819936, 848016, 850304, 859794, 879424, 883008, 892863, 913248, 925932, 943488, 956592, 989352, 1003093, 1043712, 1058208, 1076166, 1093248, 1113021, 1130688, 1146392, 1177344, 1190484, 1217664, 1229904, 1234576, 1272024, 1275456, 1289691, 1319136, 1324512, 1369872, 1388898, 1410944, 1434888, 1484028, 1507584, 1513728, 1565568, 1587312, 1639872, 1696032, 1700608, 1719588, 1758848, 1766016, 1785726, 1826496, 1851864, 1886976, 1913184, 1978704, 2006186, 2083347, 2116416, 2152332, 2186496, 2226042, 2261376, 2292784, 2380968, 2435328, 2459808, 2469152, 2544048, 2550912, 2579382, 2638272, 2649024, 2739744, 2777796, 2821888, 2869776, 2968056, 3009279, 3131136, 3174624, 3279744, 3392064, 3439176, 3517696, 3532032, 3571452, 3652992, 3703728, 3826368, 3869073, 3957408, 4012372, 4166694, 4232832, 4304664, 4452084, 4522752, 4585568, 4761936, 4919616, 4938304, 5088096, 5101824, 5158764, 5276544, 5298048, 5479488, 5555592, 5739552, 5936112, 6018558, 6250041, 6349248, 6559488, 6784128, 6878352, 7142904, 7305984, 7407456, 7652736, 7738146, 7914816, 8024744, 8333388, 8465664, 8609328, 8904168, 9027837, 9171136, 9523872, 9839232, 9876608, 10176192, 10317528, 10553088, 10596096, 10958976, 11111184, 11479104, 11607219, 11872224, 12037116, 12500082, 12698496, 13568256, 13756704, 14285808, 14814912, 15305472, 15476292, 15829632, 16049488, 16666776, 17218656, 17808336, 18055674, 18342272, 19047744, 19678464, 19753216, 20352384, 20635056, 21917952, 22222368, 22958208, 23214438, 23744448, 24074232, 25000164, 25396992, 27083511, 27513408, 28571616, 29629824, 30952584, 31659264, 32098976, 33333552, 34437312, 35616672, 36111348, 36684544, 38095488, 40704768, 41270112, 44444736, 45916416, 46428876, 47488896, 48148464, 50000328, 54167022, 55026816, 57143232, 59259648, 61905168, 64197952, 66667104, 68874624, 71233344, 72222696, 76190976, 81250533, 82540224, 88889472, 92857752, 94977792, 96296928, 100000656, 108334044, 110053632, 114286464, 123810336, 128395904, 133334208, 137749248, 142466688, 144445392, 162501066, 165080448, 177778944, 185715504, 192593856, 200001312, 216668088, 228572928, 247620672, 256791808, 266668416, 284933376, 288890784, 325002132, 330160896, 371431008, 385187712, 400002624, 433336176, 495241344, 533336832, 577781568, 650004264, 742862016, 770375424, 800005248, 866672352, 990482688, 1155563136, 1300008528, 1485724032, 1600010496, 1733344704, 2311126272, 2600017056, 2971448064, 3466689408, 5200034112, 6933378816, 10400068224, 20800136448]

約数ペア:

[(1, 20800136448), (2, 10400068224), (3, 6933378816), (4, 5200034112), (6, 3466689408), (7, 2971448064), (8, 2600017056), (9, 2311126272), (12, 1733344704), (13, 1600010496), (14, 1485724032), (16, 1300008528), (18, 1155563136), (21, 990482688), (24, 866672352), (26, 800005248), (27, 770375424), (28, 742862016), (32, 650004264), (36, 577781568), (39, 533336832), (42, 495241344), (48, 433336176), (52, 400002624), (54, 385187712), (56, 371431008), (63, 330160896), (64, 325002132), (72, 288890784), (73, 284933376), (78, 266668416), (81, 256791808), (84, 247620672), (91, 228572928), (96, 216668088), (104, 200001312), (108, 192593856), (112, 185715504), (117, 177778944), (126, 165080448), (128, 162501066), (144, 144445392), (146, 142466688), (151, 137749248), (156, 133334208), (162, 128395904), (168, 123810336), (182, 114286464), (189, 110053632), (192, 108334044), (208, 100000656), (216, 96296928), (219, 94977792), (224, 92857752), (234, 88889472), (252, 82540224), (256, 81250533), (273, 76190976), (288, 72222696), (292, 71233344), (302, 68874624), (312, 66667104), (324, 64197952), (336, 61905168), (351, 59259648), (364, 57143232), (378, 55026816), (384, 54167022), (416, 50000328), (432, 48148464), (438, 47488896), (448, 46428876), (453, 45916416), (468, 44444736), (504, 41270112), (511, 40704768), (546, 38095488), (567, 36684544), (576, 36111348), (584, 35616672), (604, 34437312), (624, 33333552), (648, 32098976), (657, 31659264), (672, 30952584), (702, 29629824), (728, 28571616), (756, 27513408), (768, 27083511), (819, 25396992), (832, 25000164), (864, 24074232), (876, 23744448), (896, 23214438), (906, 22958208), (936, 22222368), (949, 21917952), (1008, 20635056), (1022, 20352384), (1053, 19753216), (1057, 19678464), (1092, 19047744), (1134, 18342272), (1152, 18055674), (1168, 17808336), (1208, 17218656), (1248, 16666776), (1296, 16049488), (1314, 15829632), (1344, 15476292), (1359, 15305472), (1404, 14814912), (1456, 14285808), (1512, 13756704), (1533, 13568256), (1638, 12698496), (1664, 12500082), (1728, 12037116), (1752, 11872224), (1792, 11607219), (1812, 11479104), (1872, 11111184), (1898, 10958976), (1963, 10596096), (1971, 10553088), (2016, 10317528), (2044, 10176192), (2106, 9876608), (2114, 9839232), (2184, 9523872), (2268, 9171136), (2304, 9027837), (2336, 8904168), (2416, 8609328), (2457, 8465664), (2496, 8333388), (2592, 8024744), (2628, 7914816), (2688, 7738146), (2718, 7652736), (2808, 7407456), (2847, 7305984), (2912, 7142904), (3024, 6878352), (3066, 6784128), (3171, 6559488), (3276, 6349248), (3328, 6250041), (3456, 6018558), (3504, 5936112), (3624, 5739552), (3744, 5555592), (3796, 5479488), (3926, 5298048), (3942, 5276544), (4032, 5158764), (4077, 5101824), (4088, 5088096), (4212, 4938304), (4228, 4919616), (4368, 4761936), (4536, 4585568), (4599, 4522752), (4672, 4452084), (4832, 4304664), (4914, 4232832), (4992, 4166694), (5184, 4012372), (5256, 3957408), (5376, 3869073), (5436, 3826368), (5616, 3703728), (5694, 3652992), (5824, 3571452), (5889, 3532032), (5913, 3517696), (6048, 3439176), (6132, 3392064), (6342, 3279744), (6552, 3174624), (6643, 3131136), (6912, 3009279), (7008, 2968056), (7248, 2869776), (7371, 2821888), (7488, 2777796), (7592, 2739744), (7852, 2649024), (7884, 2638272), (8064, 2579382), (8154, 2550912), (8176, 2544048), (8424, 2469152), (8456, 2459808), (8541, 2435328), (8736, 2380968), (9072, 2292784), (9198, 2261376), (9344, 2226042), (9513, 2186496), (9664, 2152332), (9828, 2116416), (9984, 2083347), (10368, 2006186), (10512, 1978704), (10872, 1913184), (11023, 1886976), (11232, 1851864), (11388, 1826496), (11648, 1785726), (11778, 1766016), (11826, 1758848), (12096, 1719588), (12231, 1700608), (12264, 1696032), (12684, 1639872), (13104, 1587312), (13286, 1565568), (13741, 1513728), (13797, 1507584), (14016, 1484028), (14496, 1434888), (14742, 1410944), (14976, 1388898), (15184, 1369872), (15704, 1324512), (15768, 1319136), (16128, 1289691), (16308, 1275456), (16352, 1272024), (16848, 1234576), (16912, 1229904), (17082, 1217664), (17472, 1190484), (17667, 1177344), (18144, 1146392), (18396, 1130688), (18688, 1113021), (19026, 1093248), (19328, 1076166), (19656, 1058208), (19929, 1043712), (20736, 1003093), (21024, 989352), (21744, 956592), (22046, 943488), (22464, 925932), (22776, 913248), (23296, 892863), (23556, 883008), (23652, 879424), (24192, 859794), (24462, 850304), (24528, 848016), (25368, 819936), (25623, 811776), (26208, 793656), (26572, 782784), (27482, 756864), (27594, 753792), (28032, 742014), (28539, 728832), (28992, 717444), (29484, 705472), (29952, 694449), (30368, 684936), (31408, 662256), (31536, 659568), (32616, 637728), (32704, 636012), (33069, 628992), (33696, 617288), (33824, 614952), (34164, 608832), (34944, 595242), (35334, 588672), (36288, 573196), (36792, 565344), (38052, 546624), (38656, 538083), (39312, 529104), (39858, 521856), (41223, 504576), (41391, 502528), (42048, 494676), (43488, 478296), (44092, 471744), (44928, 462966), (45552, 456624), (47112, 441504), (47304, 439712), (48384, 429897), (48924, 425152), (49056, 424008), (50736, 409968), (51246, 405888), (52416, 396828), (53001, 392448), (53144, 391392), (54964, 378432), (55188, 376896), (56064, 371007), (57078, 364416), (57984, 358722), (58968, 352736), (59787, 347904), (60736, 342468), (62816, 331128), (63072, 329784), (65232, 318864), (65408, 318006), (66138, 314496), (67392, 308644), (67648, 307476), (68328, 304416), (69888, 297621), (70668, 294336), (72576, 286598), (73584, 282672), (76104, 273312), (76869, 270592), (77161, 269568), (78624, 264552), (79716, 260928), (82446, 252288), (82782, 251264), (84096, 247338), (85617, 242944), (86976, 239148), (88184, 235872), (89856, 231483), (91104, 228312), (94224, 220752), (94608, 219856), (97848, 212576), (98112, 212004), (99207, 209664), (101472, 204984), (102492, 202944), (104832, 198414), (106002, 196224), (106288, 195696), (109928, 189216), (110376, 188448), (114156, 182208), (115968, 179361), (117936, 176368), (119574, 173952), (121472, 171234), (123669, 168192), (125632, 165564), (126144, 164892), (130464, 159432), (130816, 159003), (132276, 157248), (134784, 154322), (135296, 153738), (136656, 152208), (141336, 147168), (143299, 145152)]