20744566080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:486

約数の個数: 448

約数和(自身を含む): 76905185280

約数和(自身を除く): 56160619200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 109, 112, 120, 127, 140, 160, 168, 192, 210, 218, 223, 224, 240, 254, 280, 320, 327, 336, 381, 420, 436, 446, 448, 480, 508, 545, 560, 635, 654, 669, 672, 762, 763, 840, 872, 889, 892, 960, 1016, 1090, 1115, 1120, 1270, 1308, 1338, 1344, 1524, 1526, 1561, 1635, 1680, 1744, 1778, 1784, 1905, 2032, 2180, 2230, 2240, 2289, 2540, 2616, 2667, 2676, 3048, 3052, 3122, 3270, 3345, 3360, 3488, 3556, 3568, 3810, 3815, 4064, 4360, 4445, 4460, 4578, 4683, 5080, 5232, 5334, 5352, 6096, 6104, 6244, 6540, 6690, 6720, 6976, 7112, 7136, 7620, 7630, 7805, 8128, 8720, 8890, 8920, 9156, 9366, 10160, 10464, 10668, 10704, 11445, 12192, 12208, 12488, 13080, 13335, 13380, 13843, 14224, 14272, 15240, 15260, 15610, 17440, 17780, 17840, 18312, 18732, 20320, 20928, 21336, 21408, 22890, 23415, 24307, 24384, 24416, 24976, 26160, 26670, 26760, 27686, 28321, 28448, 30480, 30520, 31220, 34880, 35560, 35680, 36624, 37464, 40640, 41529, 42672, 42816, 45780, 46830, 48614, 48832, 49952, 52320, 53340, 53520, 55372, 56642, 56896, 60960, 61040, 62440, 69215, 71120, 71360, 72921, 73248, 74928, 83058, 84963, 85344, 91560, 93660, 96901, 97228, 99904, 104640, 106680, 107040, 110744, 113284, 121535, 121920, 122080, 124880, 138430, 141605, 142240, 145842, 146496, 149856, 166116, 169926, 170149, 170688, 183120, 187320, 193802, 194456, 198247, 207645, 213360, 214080, 221488, 226568, 243070, 244160, 249760, 276860, 283210, 284480, 290703, 291684, 299712, 332232, 339852, 340298, 364605, 366240, 374640, 387604, 388912, 396494, 415290, 424815, 426720, 442976, 453136, 484505, 486140, 499520, 510447, 553720, 566420, 581406, 583368, 594741, 664464, 679704, 680596, 729210, 732480, 749280, 775208, 777824, 792988, 830580, 849630, 850745, 853440, 885952, 906272, 969010, 972280, 991235, 1020894, 1107440, 1132840, 1162812, 1166736, 1189482, 1328928, 1359408, 1361192, 1453515, 1458420, 1498560, 1550416, 1555648, 1585976, 1661160, 1699260, 1701490, 1812544, 1938020, 1944560, 1982470, 2041788, 2214880, 2265680, 2325624, 2333472, 2378964, 2552235, 2657856, 2718816, 2722384, 2907030, 2916840, 2973705, 3086989, 3100832, 3171952, 3322320, 3398520, 3402980, 3876040, 3889120, 3964940, 4083576, 4429760, 4531360, 4651248, 4666944, 4757928, 5104470, 5437632, 5444768, 5814060, 5833680, 5947410, 6173978, 6201664, 6343904, 6644640, 6797040, 6805960, 7752080, 7778240, 7929880, 8167152, 9062720, 9260967, 9302496, 9515856, 10208940, 10889536, 11628120, 11667360, 11894820, 12347956, 12687808, 13289280, 13594080, 13611920, 15434945, 15504160, 15859760, 16334304, 18521934, 18604992, 19031712, 20417880, 21608923, 23256240, 23334720, 23789640, 24695912, 27188160, 27223840, 30869890, 31008320, 31719520, 32668608, 37043868, 38063424, 40835760, 43217846, 46304835, 46512480, 47579280, 49391824, 54447680, 61739780, 63439040, 64826769, 74087736, 81671520, 86435692, 92609670, 93024960, 95158560, 98783648, 108044615, 123479560, 129653538, 148175472, 163343040, 172871384, 185219340, 190317120, 197567296, 216089230, 246959120, 259307076, 296350944, 324133845, 345742768, 370438680, 432178460, 493918240, 518614152, 592701888, 648267690, 691485536, 740877360, 864356920, 987836480, 1037228304, 1296535380, 1382971072, 1481754720, 1728713840, 2074456608, 2593070760, 2963509440, 3457427680, 4148913216, 5186141520, 6914855360, 10372283040, 20744566080]

約数ペア:

[(1, 20744566080), (2, 10372283040), (3, 6914855360), (4, 5186141520), (5, 4148913216), (6, 3457427680), (7, 2963509440), (8, 2593070760), (10, 2074456608), (12, 1728713840), (14, 1481754720), (15, 1382971072), (16, 1296535380), (20, 1037228304), (21, 987836480), (24, 864356920), (28, 740877360), (30, 691485536), (32, 648267690), (35, 592701888), (40, 518614152), (42, 493918240), (48, 432178460), (56, 370438680), (60, 345742768), (64, 324133845), (70, 296350944), (80, 259307076), (84, 246959120), (96, 216089230), (105, 197567296), (109, 190317120), (112, 185219340), (120, 172871384), (127, 163343040), (140, 148175472), (160, 129653538), (168, 123479560), (192, 108044615), (210, 98783648), (218, 95158560), (223, 93024960), (224, 92609670), (240, 86435692), (254, 81671520), (280, 74087736), (320, 64826769), (327, 63439040), (336, 61739780), (381, 54447680), (420, 49391824), (436, 47579280), (446, 46512480), (448, 46304835), (480, 43217846), (508, 40835760), (545, 38063424), (560, 37043868), (635, 32668608), (654, 31719520), (669, 31008320), (672, 30869890), (762, 27223840), (763, 27188160), (840, 24695912), (872, 23789640), (889, 23334720), (892, 23256240), (960, 21608923), (1016, 20417880), (1090, 19031712), (1115, 18604992), (1120, 18521934), (1270, 16334304), (1308, 15859760), (1338, 15504160), (1344, 15434945), (1524, 13611920), (1526, 13594080), (1561, 13289280), (1635, 12687808), (1680, 12347956), (1744, 11894820), (1778, 11667360), (1784, 11628120), (1905, 10889536), (2032, 10208940), (2180, 9515856), (2230, 9302496), (2240, 9260967), (2289, 9062720), (2540, 8167152), (2616, 7929880), (2667, 7778240), (2676, 7752080), (3048, 6805960), (3052, 6797040), (3122, 6644640), (3270, 6343904), (3345, 6201664), (3360, 6173978), (3488, 5947410), (3556, 5833680), (3568, 5814060), (3810, 5444768), (3815, 5437632), (4064, 5104470), (4360, 4757928), (4445, 4666944), (4460, 4651248), (4578, 4531360), (4683, 4429760), (5080, 4083576), (5232, 3964940), (5334, 3889120), (5352, 3876040), (6096, 3402980), (6104, 3398520), (6244, 3322320), (6540, 3171952), (6690, 3100832), (6720, 3086989), (6976, 2973705), (7112, 2916840), (7136, 2907030), (7620, 2722384), (7630, 2718816), (7805, 2657856), (8128, 2552235), (8720, 2378964), (8890, 2333472), (8920, 2325624), (9156, 2265680), (9366, 2214880), (10160, 2041788), (10464, 1982470), (10668, 1944560), (10704, 1938020), (11445, 1812544), (12192, 1701490), (12208, 1699260), (12488, 1661160), (13080, 1585976), (13335, 1555648), (13380, 1550416), (13843, 1498560), (14224, 1458420), (14272, 1453515), (15240, 1361192), (15260, 1359408), (15610, 1328928), (17440, 1189482), (17780, 1166736), (17840, 1162812), (18312, 1132840), (18732, 1107440), (20320, 1020894), (20928, 991235), (21336, 972280), (21408, 969010), (22890, 906272), (23415, 885952), (24307, 853440), (24384, 850745), (24416, 849630), (24976, 830580), (26160, 792988), (26670, 777824), (26760, 775208), (27686, 749280), (28321, 732480), (28448, 729210), (30480, 680596), (30520, 679704), (31220, 664464), (34880, 594741), (35560, 583368), (35680, 581406), (36624, 566420), (37464, 553720), (40640, 510447), (41529, 499520), (42672, 486140), (42816, 484505), (45780, 453136), (46830, 442976), (48614, 426720), (48832, 424815), (49952, 415290), (52320, 396494), (53340, 388912), (53520, 387604), (55372, 374640), (56642, 366240), (56896, 364605), (60960, 340298), (61040, 339852), (62440, 332232), (69215, 299712), (71120, 291684), (71360, 290703), (72921, 284480), (73248, 283210), (74928, 276860), (83058, 249760), (84963, 244160), (85344, 243070), (91560, 226568), (93660, 221488), (96901, 214080), (97228, 213360), (99904, 207645), (104640, 198247), (106680, 194456), (107040, 193802), (110744, 187320), (113284, 183120), (121535, 170688), (121920, 170149), (122080, 169926), (124880, 166116), (138430, 149856), (141605, 146496), (142240, 145842)]