21383152560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3037}}^1$

素因数の和:3201

約数の個数: 480

約数和(自身を含む): 90266222592

約数和(自身を除く): 68883070032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 127, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 254, 264, 280, 308, 315, 330, 336, 360, 381, 385, 396, 420, 440, 462, 495, 504, 508, 528, 560, 616, 630, 635, 660, 693, 720, 762, 770, 792, 840, 880, 889, 924, 990, 1008, 1016, 1143, 1155, 1232, 1260, 1270, 1320, 1386, 1397, 1524, 1540, 1584, 1680, 1778, 1848, 1905, 1980, 2032, 2286, 2310, 2520, 2540, 2640, 2667, 2772, 2794, 3037, 3048, 3080, 3465, 3556, 3696, 3810, 3960, 4191, 4445, 4572, 4620, 5040, 5080, 5334, 5544, 5588, 5715, 6074, 6096, 6160, 6930, 6985, 7112, 7620, 7920, 8001, 8382, 8890, 9111, 9144, 9240, 9779, 10160, 10668, 11088, 11176, 11430, 12148, 12573, 13335, 13860, 13970, 14224, 15185, 15240, 16002, 16764, 17780, 18222, 18288, 18480, 19558, 20955, 21259, 21336, 22352, 22860, 24296, 25146, 26670, 27333, 27720, 27940, 29337, 30370, 30480, 32004, 33407, 33528, 35560, 36444, 39116, 40005, 41910, 42518, 42672, 45555, 45720, 48592, 48895, 50292, 53340, 54666, 55440, 55880, 58674, 60740, 62865, 63777, 64008, 66814, 67056, 71120, 72888, 78232, 80010, 83820, 85036, 88011, 91110, 91440, 97790, 100221, 100584, 106295, 106680, 109332, 111760, 117348, 121480, 125730, 127554, 128016, 133628, 136665, 145776, 146685, 156464, 160020, 167035, 167640, 170072, 176022, 182220, 191331, 195580, 200442, 201168, 212590, 213360, 218664, 233849, 234696, 242960, 251460, 255108, 267256, 273330, 293370, 300663, 318885, 320040, 334070, 335280, 340144, 352044, 364440, 382662, 385699, 391160, 400884, 425180, 437328, 440055, 467698, 469392, 501105, 502920, 510216, 534512, 546660, 586740, 601326, 637770, 640080, 668140, 701547, 704088, 728880, 765324, 771398, 782320, 801768, 850360, 880110, 935396, 956655, 1002210, 1005840, 1020432, 1093320, 1157097, 1169245, 1173480, 1202652, 1275540, 1336280, 1403094, 1408176, 1503315, 1530648, 1542796, 1603536, 1700720, 1760220, 1870792, 1913310, 1928495, 2004420, 2104641, 2186640, 2314194, 2338490, 2346960, 2405304, 2551080, 2672560, 2699893, 2806188, 3006630, 3061296, 3085592, 3471291, 3507735, 3520440, 3741584, 3826620, 3856990, 4008840, 4209282, 4242689, 4628388, 4676980, 4810608, 5102160, 5399786, 5612376, 5785485, 6013260, 6171184, 6942582, 7015470, 7040880, 7653240, 7713980, 8017680, 8099679, 8418564, 8485378, 9256776, 9353960, 10523205, 10799572, 11224752, 11570970, 12026520, 12728067, 13499465, 13885164, 14030940, 15306480, 15427960, 16199358, 16837128, 16970756, 17356455, 18513552, 18707920, 21046410, 21213445, 21599144, 23141940, 24053040, 24299037, 25456134, 26998930, 27770328, 28061880, 29698823, 30855920, 32398716, 33674256, 33941512, 34712910, 38184201, 40498395, 42092820, 42426890, 43198288, 46283880, 48598074, 50912268, 53997860, 55540656, 56123760, 59397646, 63640335, 64797432, 67883024, 69425820, 76368402, 80996790, 84185640, 84853780, 89096469, 92567760, 97196148, 101824536, 107995720, 118795292, 121495185, 127280670, 129594864, 138851640, 148494115, 152736804, 161993580, 168371280, 169707560, 178192938, 190921005, 194392296, 203649072, 215991440, 237590584, 242990370, 254561340, 267289407, 277703280, 296988230, 305473608, 323987160, 339415120, 356385876, 381842010, 388784592, 445482345, 475181168, 485980740, 509122680, 534578814, 593976460, 610947216, 647974320, 712771752, 763684020, 890964690, 971961480, 1018245360, 1069157628, 1187952920, 1336447035, 1425543504, 1527368040, 1781929380, 1943922960, 2138315256, 2375905840, 2672894070, 3054736080, 3563858760, 4276630512, 5345788140, 7127717520, 10691576280, 21383152560]

約数ペア:

[(1, 21383152560), (2, 10691576280), (3, 7127717520), (4, 5345788140), (5, 4276630512), (6, 3563858760), (7, 3054736080), (8, 2672894070), (9, 2375905840), (10, 2138315256), (11, 1943922960), (12, 1781929380), (14, 1527368040), (15, 1425543504), (16, 1336447035), (18, 1187952920), (20, 1069157628), (21, 1018245360), (22, 971961480), (24, 890964690), (28, 763684020), (30, 712771752), (33, 647974320), (35, 610947216), (36, 593976460), (40, 534578814), (42, 509122680), (44, 485980740), (45, 475181168), (48, 445482345), (55, 388784592), (56, 381842010), (60, 356385876), (63, 339415120), (66, 323987160), (70, 305473608), (72, 296988230), (77, 277703280), (80, 267289407), (84, 254561340), (88, 242990370), (90, 237590584), (99, 215991440), (105, 203649072), (110, 194392296), (112, 190921005), (120, 178192938), (126, 169707560), (127, 168371280), (132, 161993580), (140, 152736804), (144, 148494115), (154, 138851640), (165, 129594864), (168, 127280670), (176, 121495185), (180, 118795292), (198, 107995720), (210, 101824536), (220, 97196148), (231, 92567760), (240, 89096469), (252, 84853780), (254, 84185640), (264, 80996790), (280, 76368402), (308, 69425820), (315, 67883024), (330, 64797432), (336, 63640335), (360, 59397646), (381, 56123760), (385, 55540656), (396, 53997860), (420, 50912268), (440, 48598074), (462, 46283880), (495, 43198288), (504, 42426890), (508, 42092820), (528, 40498395), (560, 38184201), (616, 34712910), (630, 33941512), (635, 33674256), (660, 32398716), (693, 30855920), (720, 29698823), (762, 28061880), (770, 27770328), (792, 26998930), (840, 25456134), (880, 24299037), (889, 24053040), (924, 23141940), (990, 21599144), (1008, 21213445), (1016, 21046410), (1143, 18707920), (1155, 18513552), (1232, 17356455), (1260, 16970756), (1270, 16837128), (1320, 16199358), (1386, 15427960), (1397, 15306480), (1524, 14030940), (1540, 13885164), (1584, 13499465), (1680, 12728067), (1778, 12026520), (1848, 11570970), (1905, 11224752), (1980, 10799572), (2032, 10523205), (2286, 9353960), (2310, 9256776), (2520, 8485378), (2540, 8418564), (2640, 8099679), (2667, 8017680), (2772, 7713980), (2794, 7653240), (3037, 7040880), (3048, 7015470), (3080, 6942582), (3465, 6171184), (3556, 6013260), (3696, 5785485), (3810, 5612376), (3960, 5399786), (4191, 5102160), (4445, 4810608), (4572, 4676980), (4620, 4628388), (5040, 4242689), (5080, 4209282), (5334, 4008840), (5544, 3856990), (5588, 3826620), (5715, 3741584), (6074, 3520440), (6096, 3507735), (6160, 3471291), (6930, 3085592), (6985, 3061296), (7112, 3006630), (7620, 2806188), (7920, 2699893), (8001, 2672560), (8382, 2551080), (8890, 2405304), (9111, 2346960), (9144, 2338490), (9240, 2314194), (9779, 2186640), (10160, 2104641), (10668, 2004420), (11088, 1928495), (11176, 1913310), (11430, 1870792), (12148, 1760220), (12573, 1700720), (13335, 1603536), (13860, 1542796), (13970, 1530648), (14224, 1503315), (15185, 1408176), (15240, 1403094), (16002, 1336280), (16764, 1275540), (17780, 1202652), (18222, 1173480), (18288, 1169245), (18480, 1157097), (19558, 1093320), (20955, 1020432), (21259, 1005840), (21336, 1002210), (22352, 956655), (22860, 935396), (24296, 880110), (25146, 850360), (26670, 801768), (27333, 782320), (27720, 771398), (27940, 765324), (29337, 728880), (30370, 704088), (30480, 701547), (32004, 668140), (33407, 640080), (33528, 637770), (35560, 601326), (36444, 586740), (39116, 546660), (40005, 534512), (41910, 510216), (42518, 502920), (42672, 501105), (45555, 469392), (45720, 467698), (48592, 440055), (48895, 437328), (50292, 425180), (53340, 400884), (54666, 391160), (55440, 385699), (55880, 382662), (58674, 364440), (60740, 352044), (62865, 340144), (63777, 335280), (64008, 334070), (66814, 320040), (67056, 318885), (71120, 300663), (72888, 293370), (78232, 273330), (80010, 267256), (83820, 255108), (85036, 251460), (88011, 242960), (91110, 234696), (91440, 233849), (97790, 218664), (100221, 213360), (100584, 212590), (106295, 201168), (106680, 200442), (109332, 195580), (111760, 191331), (117348, 182220), (121480, 176022), (125730, 170072), (127554, 167640), (128016, 167035), (133628, 160020), (136665, 156464), (145776, 146685)]