21442437120

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:511

約数の個数: 448

約数和(自身を含む): 76449106944

約数和(自身を除く): 55006669824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 256, 260, 310, 312, 320, 372, 384, 390, 403, 416, 433, 465, 480, 496, 512, 520, 620, 624, 640, 744, 768, 780, 806, 832, 866, 930, 960, 992, 1024, 1040, 1209, 1240, 1248, 1280, 1299, 1488, 1536, 1560, 1612, 1664, 1732, 1860, 1920, 1984, 2015, 2048, 2080, 2165, 2418, 2480, 2496, 2560, 2598, 2976, 3072, 3120, 3224, 3328, 3464, 3720, 3840, 3968, 4030, 4096, 4160, 4330, 4836, 4960, 4992, 5120, 5196, 5629, 5952, 6045, 6144, 6240, 6448, 6495, 6656, 6928, 7440, 7680, 7936, 8060, 8192, 8320, 8660, 9672, 9920, 9984, 10240, 10392, 11258, 11904, 12090, 12288, 12480, 12896, 12990, 13312, 13423, 13856, 14880, 15360, 15872, 16120, 16640, 16887, 17320, 19344, 19840, 19968, 20480, 20784, 22516, 23808, 24180, 24576, 24960, 25792, 25980, 26624, 26846, 27712, 28145, 29760, 30720, 31744, 32240, 33280, 33774, 34640, 38688, 39680, 39936, 40269, 40960, 41568, 45032, 47616, 48360, 49920, 51584, 51960, 53248, 53692, 55424, 56290, 59520, 61440, 63488, 64480, 66560, 67115, 67548, 69280, 77376, 79360, 79872, 80538, 83136, 84435, 90064, 95232, 96720, 99840, 103168, 103920, 106496, 107384, 110848, 112580, 119040, 122880, 126976, 128960, 133120, 134230, 135096, 138560, 154752, 158720, 159744, 161076, 166272, 168870, 174499, 180128, 190464, 193440, 199680, 201345, 206336, 207840, 214768, 221696, 225160, 238080, 253952, 257920, 266240, 268460, 270192, 277120, 309504, 317440, 319488, 322152, 332544, 337740, 348998, 360256, 380928, 386880, 399360, 402690, 412672, 415680, 429536, 443392, 450320, 476160, 515840, 523497, 532480, 536920, 540384, 554240, 619008, 634880, 644304, 665088, 675480, 697996, 720512, 761856, 773760, 798720, 805380, 825344, 831360, 859072, 872495, 886784, 900640, 952320, 1031680, 1046994, 1073840, 1080768, 1108480, 1238016, 1269760, 1288608, 1330176, 1350960, 1395992, 1441024, 1547520, 1597440, 1610760, 1650688, 1662720, 1718144, 1744990, 1773568, 1801280, 1904640, 2063360, 2093988, 2147680, 2161536, 2216960, 2476032, 2577216, 2617485, 2660352, 2701920, 2791984, 2882048, 3095040, 3221520, 3301376, 3325440, 3436288, 3489980, 3547136, 3602560, 3809280, 4126720, 4187976, 4295360, 4323072, 4433920, 4952064, 5154432, 5234970, 5320704, 5403840, 5583968, 5764096, 6190080, 6443040, 6650880, 6872576, 6979960, 7205120, 8253440, 8375952, 8590720, 8646144, 8867840, 9904128, 10308864, 10469940, 10641408, 10807680, 11167936, 11528192, 12380160, 12886080, 13301760, 13745152, 13959920, 14410240, 16506880, 16751904, 17181440, 17292288, 17735680, 20617728, 20939880, 21615360, 22335872, 23056384, 24760320, 25772160, 26603520, 27490304, 27919840, 28820480, 33503808, 34362880, 34584576, 41235456, 41879760, 43230720, 44671744, 46112768, 49520640, 51544320, 53207040, 54980608, 55839680, 57640960, 67007616, 68725760, 69169152, 82470912, 83759520, 86461440, 89343488, 103088640, 109961216, 111679360, 115281920, 134015232, 137451520, 138338304, 164941824, 167519040, 172922880, 178686976, 206177280, 223358720, 230563840, 268030464, 274903040, 329883648, 335038080, 345845760, 357373952, 412354560, 446717440, 536060928, 549806080, 670076160, 691691520, 714747904, 824709120, 893434880, 1072121856, 1340152320, 1429495808, 1649418240, 1786869760, 2144243712, 2680304640, 3573739520, 4288487424, 5360609280, 7147479040, 10721218560, 21442437120]

約数ペア:

[(1, 21442437120), (2, 10721218560), (3, 7147479040), (4, 5360609280), (5, 4288487424), (6, 3573739520), (8, 2680304640), (10, 2144243712), (12, 1786869760), (13, 1649418240), (15, 1429495808), (16, 1340152320), (20, 1072121856), (24, 893434880), (26, 824709120), (30, 714747904), (31, 691691520), (32, 670076160), (39, 549806080), (40, 536060928), (48, 446717440), (52, 412354560), (60, 357373952), (62, 345845760), (64, 335038080), (65, 329883648), (78, 274903040), (80, 268030464), (93, 230563840), (96, 223358720), (104, 206177280), (120, 178686976), (124, 172922880), (128, 167519040), (130, 164941824), (155, 138338304), (156, 137451520), (160, 134015232), (186, 115281920), (192, 111679360), (195, 109961216), (208, 103088640), (240, 89343488), (248, 86461440), (256, 83759520), (260, 82470912), (310, 69169152), (312, 68725760), (320, 67007616), (372, 57640960), (384, 55839680), (390, 54980608), (403, 53207040), (416, 51544320), (433, 49520640), (465, 46112768), (480, 44671744), (496, 43230720), (512, 41879760), (520, 41235456), (620, 34584576), (624, 34362880), (640, 33503808), (744, 28820480), (768, 27919840), (780, 27490304), (806, 26603520), (832, 25772160), (866, 24760320), (930, 23056384), (960, 22335872), (992, 21615360), (1024, 20939880), (1040, 20617728), (1209, 17735680), (1240, 17292288), (1248, 17181440), (1280, 16751904), (1299, 16506880), (1488, 14410240), (1536, 13959920), (1560, 13745152), (1612, 13301760), (1664, 12886080), (1732, 12380160), (1860, 11528192), (1920, 11167936), (1984, 10807680), (2015, 10641408), (2048, 10469940), (2080, 10308864), (2165, 9904128), (2418, 8867840), (2480, 8646144), (2496, 8590720), (2560, 8375952), (2598, 8253440), (2976, 7205120), (3072, 6979960), (3120, 6872576), (3224, 6650880), (3328, 6443040), (3464, 6190080), (3720, 5764096), (3840, 5583968), (3968, 5403840), (4030, 5320704), (4096, 5234970), (4160, 5154432), (4330, 4952064), (4836, 4433920), (4960, 4323072), (4992, 4295360), (5120, 4187976), (5196, 4126720), (5629, 3809280), (5952, 3602560), (6045, 3547136), (6144, 3489980), (6240, 3436288), (6448, 3325440), (6495, 3301376), (6656, 3221520), (6928, 3095040), (7440, 2882048), (7680, 2791984), (7936, 2701920), (8060, 2660352), (8192, 2617485), (8320, 2577216), (8660, 2476032), (9672, 2216960), (9920, 2161536), (9984, 2147680), (10240, 2093988), (10392, 2063360), (11258, 1904640), (11904, 1801280), (12090, 1773568), (12288, 1744990), (12480, 1718144), (12896, 1662720), (12990, 1650688), (13312, 1610760), (13423, 1597440), (13856, 1547520), (14880, 1441024), (15360, 1395992), (15872, 1350960), (16120, 1330176), (16640, 1288608), (16887, 1269760), (17320, 1238016), (19344, 1108480), (19840, 1080768), (19968, 1073840), (20480, 1046994), (20784, 1031680), (22516, 952320), (23808, 900640), (24180, 886784), (24576, 872495), (24960, 859072), (25792, 831360), (25980, 825344), (26624, 805380), (26846, 798720), (27712, 773760), (28145, 761856), (29760, 720512), (30720, 697996), (31744, 675480), (32240, 665088), (33280, 644304), (33774, 634880), (34640, 619008), (38688, 554240), (39680, 540384), (39936, 536920), (40269, 532480), (40960, 523497), (41568, 515840), (45032, 476160), (47616, 450320), (48360, 443392), (49920, 429536), (51584, 415680), (51960, 412672), (53248, 402690), (53692, 399360), (55424, 386880), (56290, 380928), (59520, 360256), (61440, 348998), (63488, 337740), (64480, 332544), (66560, 322152), (67115, 319488), (67548, 317440), (69280, 309504), (77376, 277120), (79360, 270192), (79872, 268460), (80538, 266240), (83136, 257920), (84435, 253952), (90064, 238080), (95232, 225160), (96720, 221696), (99840, 214768), (103168, 207840), (103920, 206336), (106496, 201345), (107384, 199680), (110848, 193440), (112580, 190464), (119040, 180128), (122880, 174499), (126976, 168870), (128960, 166272), (133120, 161076), (134230, 159744), (135096, 158720), (138560, 154752)]