20278099296

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:459

約数の個数: 576

約数和(自身を含む): 75451783680

約数和(自身を除く): 55173684384

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, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 193, 208, 211, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 364, 386, 399, 416, 422, 456, 468, 494, 504, 532, 546, 579, 608, 624, 633, 672, 684, 728, 741, 772, 798, 819, 844, 912, 936, 988, 1008, 1064, 1092, 1158, 1197, 1248, 1266, 1351, 1368, 1456, 1477, 1482, 1544, 1596, 1638, 1688, 1729, 1737, 1824, 1872, 1899, 1976, 2016, 2128, 2184, 2223, 2316, 2394, 2509, 2532, 2702, 2736, 2743, 2912, 2954, 2964, 3088, 3192, 3276, 3376, 3458, 3474, 3667, 3744, 3798, 3952, 4009, 4053, 4256, 4368, 4431, 4446, 4632, 4788, 5018, 5064, 5187, 5404, 5472, 5486, 5908, 5928, 6176, 6384, 6552, 6752, 6916, 6948, 7334, 7527, 7596, 7904, 8018, 8106, 8229, 8736, 8862, 8892, 9264, 9576, 10036, 10128, 10374, 10808, 10972, 11001, 11816, 11856, 12027, 12159, 12768, 13104, 13293, 13832, 13896, 14668, 15054, 15192, 15561, 16036, 16212, 16458, 17563, 17724, 17784, 18528, 19152, 19201, 20072, 20256, 20748, 21616, 21944, 22002, 22581, 23632, 23712, 24054, 24318, 24687, 25669, 26208, 26586, 27664, 27792, 28063, 29336, 30108, 30384, 31122, 32072, 32424, 32916, 33003, 35126, 35448, 35568, 36081, 38304, 38402, 40144, 40723, 41496, 43232, 43888, 44004, 45162, 47264, 47671, 48108, 48636, 49374, 51338, 52117, 52689, 53172, 55328, 55584, 56126, 57603, 58672, 60216, 60768, 62244, 64144, 64848, 65832, 66006, 70252, 70896, 71136, 72162, 76804, 77007, 80288, 81446, 82992, 84189, 87776, 88008, 90324, 95342, 96216, 97272, 98748, 102676, 104234, 105378, 106344, 112252, 115206, 117344, 120432, 122169, 124488, 128288, 129696, 131664, 132012, 140504, 141792, 143013, 144324, 153608, 154014, 156351, 158067, 162892, 165984, 168378, 172809, 176016, 180648, 190684, 192432, 194544, 197496, 205352, 208468, 210756, 212688, 224504, 230412, 231021, 240864, 244338, 248976, 252567, 263328, 264024, 281008, 285061, 286026, 288648, 307216, 308028, 312702, 316134, 325784, 333697, 336756, 345618, 352032, 361296, 364819, 366507, 381368, 384864, 389088, 394992, 410704, 416936, 421512, 425376, 429039, 449008, 460824, 462042, 469053, 488676, 497952, 505134, 528048, 529399, 562016, 570122, 572052, 577296, 614432, 616056, 625404, 632268, 651568, 667394, 673512, 691236, 722592, 729638, 733014, 762736, 773737, 789984, 821408, 833872, 843024, 855183, 858078, 898016, 921648, 924084, 938106, 977352, 1001091, 1010268, 1056096, 1058798, 1094457, 1140244, 1144104, 1154592, 1232112, 1250808, 1264536, 1303136, 1334788, 1347024, 1382472, 1459276, 1466028, 1525472, 1547474, 1588197, 1667744, 1686048, 1710366, 1716156, 1843296, 1848168, 1876212, 1954704, 2002182, 2020536, 2117596, 2188914, 2280488, 2288208, 2321211, 2464224, 2501616, 2529072, 2565549, 2669576, 2694048, 2764944, 2918552, 2932056, 3003273, 3094948, 3176394, 3283371, 3420732, 3432312, 3696336, 3705793, 3752424, 3909408, 4004364, 4041072, 4235192, 4377828, 4560976, 4576416, 4642422, 4764591, 5003232, 5058144, 5131098, 5339152, 5416159, 5529888, 5837104, 5864112, 6006546, 6189896, 6352788, 6566742, 6841464, 6864624, 6963633, 7392672, 7411586, 7504848, 8008728, 8082144, 8470384, 8755656, 9121952, 9284844, 9529182, 10058581, 10262196, 10678304, 10832318, 11117379, 11674208, 11728224, 12013092, 12379792, 12705576, 13133484, 13682928, 13729248, 13927266, 14823172, 15009696, 16017456, 16248477, 16940768, 17511312, 18569688, 19058364, 20117162, 20524392, 21664636, 22234758, 24026184, 24759584, 25411152, 26266968, 27365856, 27854532, 29646344, 30175743, 32034912, 32496954, 33352137, 35022624, 37139376, 38116728, 40234324, 41048784, 43329272, 44469516, 48052368, 48745431, 50822304, 52533936, 55709064, 59292688, 60351486, 64993908, 66704274, 70410067, 74278752, 76233456, 80468648, 82097568, 86658544, 88939032, 90527229, 96104736, 97490862, 105067872, 111418128, 118585376, 120702972, 129987816, 133408548, 140820134, 152466912, 160937296, 173317088, 177878064, 181054458, 194981724, 211230201, 222836256, 241405944, 259975632, 266817096, 281640268, 321874592, 355756128, 362108916, 389963448, 422460402, 482811888, 519951264, 533634192, 563280536, 633690603, 724217832, 779926896, 844920804, 965623776, 1067268384, 1126561072, 1267381206, 1448435664, 1559853792, 1689841608, 2253122144, 2534762412, 2896871328, 3379683216, 5069524824, 6759366432, 10139049648, 20278099296]

約数ペア:

[(1, 20278099296), (2, 10139049648), (3, 6759366432), (4, 5069524824), (6, 3379683216), (7, 2896871328), (8, 2534762412), (9, 2253122144), (12, 1689841608), (13, 1559853792), (14, 1448435664), (16, 1267381206), (18, 1126561072), (19, 1067268384), (21, 965623776), (24, 844920804), (26, 779926896), (28, 724217832), (32, 633690603), (36, 563280536), (38, 533634192), (39, 519951264), (42, 482811888), (48, 422460402), (52, 389963448), (56, 362108916), (57, 355756128), (63, 321874592), (72, 281640268), (76, 266817096), (78, 259975632), (84, 241405944), (91, 222836256), (96, 211230201), (104, 194981724), (112, 181054458), (114, 177878064), (117, 173317088), (126, 160937296), (133, 152466912), (144, 140820134), (152, 133408548), (156, 129987816), (168, 120702972), (171, 118585376), (182, 111418128), (193, 105067872), (208, 97490862), (211, 96104736), (224, 90527229), (228, 88939032), (234, 86658544), (247, 82097568), (252, 80468648), (266, 76233456), (273, 74278752), (288, 70410067), (304, 66704274), (312, 64993908), (336, 60351486), (342, 59292688), (364, 55709064), (386, 52533936), (399, 50822304), (416, 48745431), (422, 48052368), (456, 44469516), (468, 43329272), (494, 41048784), (504, 40234324), (532, 38116728), (546, 37139376), (579, 35022624), (608, 33352137), (624, 32496954), (633, 32034912), (672, 30175743), (684, 29646344), (728, 27854532), (741, 27365856), (772, 26266968), (798, 25411152), (819, 24759584), (844, 24026184), (912, 22234758), (936, 21664636), (988, 20524392), (1008, 20117162), (1064, 19058364), (1092, 18569688), (1158, 17511312), (1197, 16940768), (1248, 16248477), (1266, 16017456), (1351, 15009696), (1368, 14823172), (1456, 13927266), (1477, 13729248), (1482, 13682928), (1544, 13133484), (1596, 12705576), (1638, 12379792), (1688, 12013092), (1729, 11728224), (1737, 11674208), (1824, 11117379), (1872, 10832318), (1899, 10678304), (1976, 10262196), (2016, 10058581), (2128, 9529182), (2184, 9284844), (2223, 9121952), (2316, 8755656), (2394, 8470384), (2509, 8082144), (2532, 8008728), (2702, 7504848), (2736, 7411586), (2743, 7392672), (2912, 6963633), (2954, 6864624), (2964, 6841464), (3088, 6566742), (3192, 6352788), (3276, 6189896), (3376, 6006546), (3458, 5864112), (3474, 5837104), (3667, 5529888), (3744, 5416159), (3798, 5339152), (3952, 5131098), (4009, 5058144), (4053, 5003232), (4256, 4764591), (4368, 4642422), (4431, 4576416), (4446, 4560976), (4632, 4377828), (4788, 4235192), (5018, 4041072), (5064, 4004364), (5187, 3909408), (5404, 3752424), (5472, 3705793), (5486, 3696336), (5908, 3432312), (5928, 3420732), (6176, 3283371), (6384, 3176394), (6552, 3094948), (6752, 3003273), (6916, 2932056), (6948, 2918552), (7334, 2764944), (7527, 2694048), (7596, 2669576), (7904, 2565549), (8018, 2529072), (8106, 2501616), (8229, 2464224), (8736, 2321211), (8862, 2288208), (8892, 2280488), (9264, 2188914), (9576, 2117596), (10036, 2020536), (10128, 2002182), (10374, 1954704), (10808, 1876212), (10972, 1848168), (11001, 1843296), (11816, 1716156), (11856, 1710366), (12027, 1686048), (12159, 1667744), (12768, 1588197), (13104, 1547474), (13293, 1525472), (13832, 1466028), (13896, 1459276), (14668, 1382472), (15054, 1347024), (15192, 1334788), (15561, 1303136), (16036, 1264536), (16212, 1250808), (16458, 1232112), (17563, 1154592), (17724, 1144104), (17784, 1140244), (18528, 1094457), (19152, 1058798), (19201, 1056096), (20072, 1010268), (20256, 1001091), (20748, 977352), (21616, 938106), (21944, 924084), (22002, 921648), (22581, 898016), (23632, 858078), (23712, 855183), (24054, 843024), (24318, 833872), (24687, 821408), (25669, 789984), (26208, 773737), (26586, 762736), (27664, 733014), (27792, 729638), (28063, 722592), (29336, 691236), (30108, 673512), (30384, 667394), (31122, 651568), (32072, 632268), (32424, 625404), (32916, 616056), (33003, 614432), (35126, 577296), (35448, 572052), (35568, 570122), (36081, 562016), (38304, 529399), (38402, 528048), (40144, 505134), (40723, 497952), (41496, 488676), (43232, 469053), (43888, 462042), (44004, 460824), (45162, 449008), (47264, 429039), (47671, 425376), (48108, 421512), (48636, 416936), (49374, 410704), (51338, 394992), (52117, 389088), (52689, 384864), (53172, 381368), (55328, 366507), (55584, 364819), (56126, 361296), (57603, 352032), (58672, 345618), (60216, 336756), (60768, 333697), (62244, 325784), (64144, 316134), (64848, 312702), (65832, 308028), (66006, 307216), (70252, 288648), (70896, 286026), (71136, 285061), (72162, 281008), (76804, 264024), (77007, 263328), (80288, 252567), (81446, 248976), (82992, 244338), (84189, 240864), (87776, 231021), (88008, 230412), (90324, 224504), (95342, 212688), (96216, 210756), (97272, 208468), (98748, 205352), (102676, 197496), (104234, 194544), (105378, 192432), (106344, 190684), (112252, 180648), (115206, 176016), (117344, 172809), (120432, 168378), (122169, 165984), (124488, 162892), (128288, 158067), (129696, 156351), (131664, 154014), (132012, 153608), (140504, 144324), (141792, 143013)]