21761653760

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 528

約数和(自身を含む): 69499219968

約数和(自身を除く): 47737566208

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 77, 80, 85, 88, 110, 112, 119, 128, 136, 140, 154, 160, 170, 176, 187, 191, 220, 224, 238, 256, 272, 280, 289, 308, 320, 340, 352, 374, 382, 385, 440, 448, 476, 512, 544, 560, 578, 595, 616, 640, 680, 704, 748, 764, 770, 880, 896, 935, 952, 955, 1024, 1088, 1120, 1156, 1190, 1232, 1280, 1309, 1337, 1360, 1408, 1445, 1496, 1528, 1540, 1760, 1792, 1870, 1904, 1910, 2023, 2101, 2176, 2240, 2312, 2380, 2464, 2560, 2618, 2674, 2720, 2816, 2890, 2992, 3056, 3080, 3179, 3247, 3520, 3584, 3740, 3808, 3820, 4046, 4202, 4352, 4480, 4624, 4760, 4928, 5120, 5236, 5348, 5440, 5632, 5780, 5984, 6112, 6160, 6358, 6494, 6545, 6685, 7040, 7168, 7480, 7616, 7640, 8092, 8404, 8704, 8960, 9248, 9520, 9856, 10115, 10472, 10505, 10696, 10880, 11264, 11560, 11968, 12224, 12320, 12716, 12988, 13090, 13370, 14080, 14707, 14960, 15232, 15280, 15895, 16184, 16235, 16808, 17408, 17920, 18496, 19040, 19712, 20230, 20944, 21010, 21392, 21760, 22253, 22729, 23120, 23936, 24448, 24640, 25432, 25976, 26180, 26740, 28160, 29414, 29920, 30464, 30560, 31790, 32368, 32470, 33616, 35717, 35840, 36992, 38080, 39424, 40460, 41888, 42020, 42784, 43520, 44506, 45458, 46240, 47872, 48896, 49280, 50864, 51952, 52360, 53480, 55199, 56320, 58828, 59840, 60928, 61120, 63580, 64736, 64940, 67232, 71434, 73535, 73984, 76160, 78848, 80920, 83776, 84040, 85568, 87040, 89012, 90916, 92480, 95744, 97792, 98560, 101728, 103904, 104720, 106960, 110398, 111265, 113645, 117656, 119680, 121856, 122240, 127160, 129472, 129880, 134464, 142868, 147070, 147968, 152320, 161840, 167552, 168080, 171136, 178024, 178585, 181832, 184960, 191488, 195584, 197120, 203456, 207808, 209440, 213920, 220796, 222530, 227290, 235312, 239360, 244480, 250019, 254320, 258944, 259760, 268928, 275995, 285736, 294140, 295936, 304640, 323680, 335104, 336160, 342272, 356048, 357170, 363664, 369920, 386393, 394240, 406912, 415616, 418880, 427840, 441592, 445060, 454580, 470624, 478720, 488960, 500038, 508640, 517888, 519520, 537856, 551990, 571472, 588280, 607189, 609280, 647360, 670208, 672320, 684544, 712096, 714340, 727328, 739840, 772786, 813824, 831232, 837760, 855680, 883184, 890120, 909160, 941248, 957440, 977920, 1000076, 1017280, 1035776, 1039040, 1075712, 1103980, 1142944, 1176560, 1214378, 1250095, 1294720, 1340416, 1344640, 1369088, 1424192, 1428680, 1454656, 1479680, 1545572, 1627648, 1662464, 1675520, 1711360, 1766368, 1780240, 1818320, 1882496, 1931965, 2000152, 2034560, 2071552, 2078080, 2151424, 2207960, 2285888, 2353120, 2428756, 2500190, 2589440, 2689280, 2848384, 2857360, 2909312, 3035945, 3091144, 3255296, 3324928, 3351040, 3422720, 3532736, 3560480, 3636640, 3764992, 3863930, 4000304, 4069120, 4156160, 4250323, 4415920, 4571776, 4706240, 4857512, 5000380, 5178880, 5378560, 5696768, 5714720, 5818624, 6071890, 6182288, 6702080, 6845440, 7065472, 7120960, 7273280, 7529984, 7727860, 8000608, 8138240, 8312320, 8500646, 8831840, 9143552, 9412480, 9715024, 10000760, 10357760, 10757120, 11393536, 11429440, 11637248, 12143780, 12364576, 14130944, 14241920, 14546560, 15059968, 15455720, 16001216, 16276480, 16624640, 17001292, 17663680, 18287104, 18824960, 19430048, 20001520, 21251615, 22787072, 22858880, 23274496, 24287560, 24729152, 28261888, 28483840, 29093120, 30911440, 32002432, 34002584, 35327360, 36574208, 37649920, 38860096, 40003040, 42503230, 45717760, 48575120, 49458304, 56523776, 56967680, 58186240, 61822880, 64004864, 68005168, 70654720, 75299840, 77720192, 80006080, 85006460, 91435520, 97150240, 98916608, 113935360, 116372480, 123645760, 128009728, 136010336, 141309440, 155440384, 160012160, 170012920, 182871040, 194300480, 197833216, 247291520, 256019456, 272020672, 282618880, 310880768, 320024320, 340025840, 388600960, 395666432, 494583040, 544041344, 621761536, 640048640, 680051680, 777201920, 989166080, 1088082688, 1280097280, 1360103360, 1554403840, 1978332160, 2176165376, 2720206720, 3108807680, 4352330752, 5440413440, 10880826880, 21761653760]

約数ペア:

[(1, 21761653760), (2, 10880826880), (4, 5440413440), (5, 4352330752), (7, 3108807680), (8, 2720206720), (10, 2176165376), (11, 1978332160), (14, 1554403840), (16, 1360103360), (17, 1280097280), (20, 1088082688), (22, 989166080), (28, 777201920), (32, 680051680), (34, 640048640), (35, 621761536), (40, 544041344), (44, 494583040), (55, 395666432), (56, 388600960), (64, 340025840), (68, 320024320), (70, 310880768), (77, 282618880), (80, 272020672), (85, 256019456), (88, 247291520), (110, 197833216), (112, 194300480), (119, 182871040), (128, 170012920), (136, 160012160), (140, 155440384), (154, 141309440), (160, 136010336), (170, 128009728), (176, 123645760), (187, 116372480), (191, 113935360), (220, 98916608), (224, 97150240), (238, 91435520), (256, 85006460), (272, 80006080), (280, 77720192), (289, 75299840), (308, 70654720), (320, 68005168), (340, 64004864), (352, 61822880), (374, 58186240), (382, 56967680), (385, 56523776), (440, 49458304), (448, 48575120), (476, 45717760), (512, 42503230), (544, 40003040), (560, 38860096), (578, 37649920), (595, 36574208), (616, 35327360), (640, 34002584), (680, 32002432), (704, 30911440), (748, 29093120), (764, 28483840), (770, 28261888), (880, 24729152), (896, 24287560), (935, 23274496), (952, 22858880), (955, 22787072), (1024, 21251615), (1088, 20001520), (1120, 19430048), (1156, 18824960), (1190, 18287104), (1232, 17663680), (1280, 17001292), (1309, 16624640), (1337, 16276480), (1360, 16001216), (1408, 15455720), (1445, 15059968), (1496, 14546560), (1528, 14241920), (1540, 14130944), (1760, 12364576), (1792, 12143780), (1870, 11637248), (1904, 11429440), (1910, 11393536), (2023, 10757120), (2101, 10357760), (2176, 10000760), (2240, 9715024), (2312, 9412480), (2380, 9143552), (2464, 8831840), (2560, 8500646), (2618, 8312320), (2674, 8138240), (2720, 8000608), (2816, 7727860), (2890, 7529984), (2992, 7273280), (3056, 7120960), (3080, 7065472), (3179, 6845440), (3247, 6702080), (3520, 6182288), (3584, 6071890), (3740, 5818624), (3808, 5714720), (3820, 5696768), (4046, 5378560), (4202, 5178880), (4352, 5000380), (4480, 4857512), (4624, 4706240), (4760, 4571776), (4928, 4415920), (5120, 4250323), (5236, 4156160), (5348, 4069120), (5440, 4000304), (5632, 3863930), (5780, 3764992), (5984, 3636640), (6112, 3560480), (6160, 3532736), (6358, 3422720), (6494, 3351040), (6545, 3324928), (6685, 3255296), (7040, 3091144), (7168, 3035945), (7480, 2909312), (7616, 2857360), (7640, 2848384), (8092, 2689280), (8404, 2589440), (8704, 2500190), (8960, 2428756), (9248, 2353120), (9520, 2285888), (9856, 2207960), (10115, 2151424), (10472, 2078080), (10505, 2071552), (10696, 2034560), (10880, 2000152), (11264, 1931965), (11560, 1882496), (11968, 1818320), (12224, 1780240), (12320, 1766368), (12716, 1711360), (12988, 1675520), (13090, 1662464), (13370, 1627648), (14080, 1545572), (14707, 1479680), (14960, 1454656), (15232, 1428680), (15280, 1424192), (15895, 1369088), (16184, 1344640), (16235, 1340416), (16808, 1294720), (17408, 1250095), (17920, 1214378), (18496, 1176560), (19040, 1142944), (19712, 1103980), (20230, 1075712), (20944, 1039040), (21010, 1035776), (21392, 1017280), (21760, 1000076), (22253, 977920), (22729, 957440), (23120, 941248), (23936, 909160), (24448, 890120), (24640, 883184), (25432, 855680), (25976, 837760), (26180, 831232), (26740, 813824), (28160, 772786), (29414, 739840), (29920, 727328), (30464, 714340), (30560, 712096), (31790, 684544), (32368, 672320), (32470, 670208), (33616, 647360), (35717, 609280), (35840, 607189), (36992, 588280), (38080, 571472), (39424, 551990), (40460, 537856), (41888, 519520), (42020, 517888), (42784, 508640), (43520, 500038), (44506, 488960), (45458, 478720), (46240, 470624), (47872, 454580), (48896, 445060), (49280, 441592), (50864, 427840), (51952, 418880), (52360, 415616), (53480, 406912), (55199, 394240), (56320, 386393), (58828, 369920), (59840, 363664), (60928, 357170), (61120, 356048), (63580, 342272), (64736, 336160), (64940, 335104), (67232, 323680), (71434, 304640), (73535, 295936), (73984, 294140), (76160, 285736), (78848, 275995), (80920, 268928), (83776, 259760), (84040, 258944), (85568, 254320), (87040, 250019), (89012, 244480), (90916, 239360), (92480, 235312), (95744, 227290), (97792, 222530), (98560, 220796), (101728, 213920), (103904, 209440), (104720, 207808), (106960, 203456), (110398, 197120), (111265, 195584), (113645, 191488), (117656, 184960), (119680, 181832), (121856, 178585), (122240, 178024), (127160, 171136), (129472, 168080), (129880, 167552), (134464, 161840), (142868, 152320), (147070, 147968)]