13770864640

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 384

約数和(自身を含む): 38041436160

約数和(自身を除く): 24270571520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 47, 52, 62, 64, 65, 71, 80, 94, 104, 124, 128, 130, 142, 155, 160, 188, 208, 235, 248, 256, 260, 284, 310, 320, 355, 376, 403, 416, 470, 496, 512, 520, 568, 611, 620, 640, 710, 752, 806, 832, 923, 940, 992, 1024, 1040, 1136, 1222, 1240, 1280, 1420, 1457, 1504, 1612, 1664, 1846, 1880, 1984, 2015, 2048, 2080, 2201, 2272, 2444, 2480, 2560, 2840, 2914, 3008, 3055, 3224, 3328, 3337, 3692, 3760, 3968, 4030, 4160, 4402, 4544, 4615, 4888, 4960, 5120, 5680, 5828, 6016, 6110, 6448, 6656, 6674, 7285, 7384, 7520, 7936, 8060, 8320, 8804, 9088, 9230, 9776, 9920, 10240, 11005, 11360, 11656, 12032, 12220, 12896, 13312, 13348, 14570, 14768, 15040, 15872, 16120, 16640, 16685, 17608, 18176, 18460, 18941, 19552, 19840, 22010, 22720, 23312, 24064, 24440, 25792, 26624, 26696, 28613, 29140, 29536, 30080, 31744, 32240, 33280, 33370, 35216, 36352, 36920, 37882, 39104, 39680, 43381, 44020, 45440, 46624, 48128, 48880, 51584, 53392, 57226, 58280, 59072, 60160, 63488, 64480, 66560, 66740, 70432, 72704, 73840, 75764, 78208, 79360, 86762, 88040, 90880, 93248, 94705, 96256, 97760, 103168, 103447, 106784, 114452, 116560, 118144, 120320, 128960, 133120, 133480, 140864, 143065, 145408, 147680, 151528, 156416, 158720, 173524, 176080, 181760, 186496, 189410, 195520, 206336, 206894, 213568, 216905, 228904, 233120, 236288, 240640, 257920, 266960, 281728, 286130, 295360, 303056, 312832, 317440, 347048, 352160, 363520, 372992, 378820, 391040, 412672, 413788, 427136, 433810, 457808, 466240, 472576, 481280, 515840, 517235, 533920, 563456, 572260, 590720, 606112, 625664, 694096, 704320, 727040, 745984, 757640, 782080, 825344, 827576, 854272, 867620, 915616, 932480, 945152, 1031680, 1034470, 1067840, 1126912, 1144520, 1181440, 1212224, 1251328, 1344811, 1388192, 1408640, 1491968, 1515280, 1564160, 1655152, 1708544, 1735240, 1831232, 1864960, 1890304, 2063360, 2068940, 2135680, 2253824, 2289040, 2362880, 2424448, 2689622, 2776384, 2817280, 2983936, 3030560, 3128320, 3310304, 3417088, 3470480, 3662464, 3729920, 4126720, 4137880, 4271360, 4507648, 4578080, 4725760, 4848896, 5379244, 5552768, 5634560, 6061120, 6256640, 6620608, 6724055, 6834176, 6940960, 7324928, 7459840, 8275760, 8542720, 9156160, 9451520, 9697792, 10758488, 11105536, 11269120, 12122240, 13241216, 13448110, 13881920, 14649856, 14919680, 16551520, 17085440, 18312320, 19395584, 21516976, 22211072, 22538240, 24244480, 26482432, 26896220, 27763840, 29299712, 33103040, 34170880, 36624640, 38791168, 43033952, 44422144, 48488960, 52964864, 53792440, 55527680, 58599424, 66206080, 73249280, 86067904, 88844288, 96977920, 105929728, 107584880, 111055360, 132412160, 146498560, 172135808, 193955840, 211859456, 215169760, 222110720, 264824320, 292997120, 344271616, 430339520, 444221440, 529648640, 688543232, 860679040, 1059297280, 1377086464, 1721358080, 2754172928, 3442716160, 6885432320, 13770864640]

約数ペア:

[(1, 13770864640), (2, 6885432320), (4, 3442716160), (5, 2754172928), (8, 1721358080), (10, 1377086464), (13, 1059297280), (16, 860679040), (20, 688543232), (26, 529648640), (31, 444221440), (32, 430339520), (40, 344271616), (47, 292997120), (52, 264824320), (62, 222110720), (64, 215169760), (65, 211859456), (71, 193955840), (80, 172135808), (94, 146498560), (104, 132412160), (124, 111055360), (128, 107584880), (130, 105929728), (142, 96977920), (155, 88844288), (160, 86067904), (188, 73249280), (208, 66206080), (235, 58599424), (248, 55527680), (256, 53792440), (260, 52964864), (284, 48488960), (310, 44422144), (320, 43033952), (355, 38791168), (376, 36624640), (403, 34170880), (416, 33103040), (470, 29299712), (496, 27763840), (512, 26896220), (520, 26482432), (568, 24244480), (611, 22538240), (620, 22211072), (640, 21516976), (710, 19395584), (752, 18312320), (806, 17085440), (832, 16551520), (923, 14919680), (940, 14649856), (992, 13881920), (1024, 13448110), (1040, 13241216), (1136, 12122240), (1222, 11269120), (1240, 11105536), (1280, 10758488), (1420, 9697792), (1457, 9451520), (1504, 9156160), (1612, 8542720), (1664, 8275760), (1846, 7459840), (1880, 7324928), (1984, 6940960), (2015, 6834176), (2048, 6724055), (2080, 6620608), (2201, 6256640), (2272, 6061120), (2444, 5634560), (2480, 5552768), (2560, 5379244), (2840, 4848896), (2914, 4725760), (3008, 4578080), (3055, 4507648), (3224, 4271360), (3328, 4137880), (3337, 4126720), (3692, 3729920), (3760, 3662464), (3968, 3470480), (4030, 3417088), (4160, 3310304), (4402, 3128320), (4544, 3030560), (4615, 2983936), (4888, 2817280), (4960, 2776384), (5120, 2689622), (5680, 2424448), (5828, 2362880), (6016, 2289040), (6110, 2253824), (6448, 2135680), (6656, 2068940), (6674, 2063360), (7285, 1890304), (7384, 1864960), (7520, 1831232), (7936, 1735240), (8060, 1708544), (8320, 1655152), (8804, 1564160), (9088, 1515280), (9230, 1491968), (9776, 1408640), (9920, 1388192), (10240, 1344811), (11005, 1251328), (11360, 1212224), (11656, 1181440), (12032, 1144520), (12220, 1126912), (12896, 1067840), (13312, 1034470), (13348, 1031680), (14570, 945152), (14768, 932480), (15040, 915616), (15872, 867620), (16120, 854272), (16640, 827576), (16685, 825344), (17608, 782080), (18176, 757640), (18460, 745984), (18941, 727040), (19552, 704320), (19840, 694096), (22010, 625664), (22720, 606112), (23312, 590720), (24064, 572260), (24440, 563456), (25792, 533920), (26624, 517235), (26696, 515840), (28613, 481280), (29140, 472576), (29536, 466240), (30080, 457808), (31744, 433810), (32240, 427136), (33280, 413788), (33370, 412672), (35216, 391040), (36352, 378820), (36920, 372992), (37882, 363520), (39104, 352160), (39680, 347048), (43381, 317440), (44020, 312832), (45440, 303056), (46624, 295360), (48128, 286130), (48880, 281728), (51584, 266960), (53392, 257920), (57226, 240640), (58280, 236288), (59072, 233120), (60160, 228904), (63488, 216905), (64480, 213568), (66560, 206894), (66740, 206336), (70432, 195520), (72704, 189410), (73840, 186496), (75764, 181760), (78208, 176080), (79360, 173524), (86762, 158720), (88040, 156416), (90880, 151528), (93248, 147680), (94705, 145408), (96256, 143065), (97760, 140864), (103168, 133480), (103447, 133120), (106784, 128960), (114452, 120320), (116560, 118144)]