20775979008

素因数分解:

$2^{11}\times 3^5\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:529

約数の個数: 288

約数和(自身を含む): 62962099200

約数和(自身を除く): 42186120192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 128, 144, 162, 192, 216, 218, 243, 256, 288, 324, 327, 383, 384, 432, 436, 486, 512, 576, 648, 654, 766, 768, 864, 872, 972, 981, 1024, 1149, 1152, 1296, 1308, 1532, 1536, 1728, 1744, 1944, 1962, 2048, 2298, 2304, 2592, 2616, 2943, 3064, 3072, 3447, 3456, 3488, 3888, 3924, 4596, 4608, 5184, 5232, 5886, 6128, 6144, 6894, 6912, 6976, 7776, 7848, 8829, 9192, 9216, 10341, 10368, 10464, 11772, 12256, 13788, 13824, 13952, 15552, 15696, 17658, 18384, 18432, 20682, 20736, 20928, 23544, 24512, 26487, 27576, 27648, 27904, 31023, 31104, 31392, 35316, 36768, 41364, 41472, 41747, 41856, 47088, 49024, 52974, 55152, 55296, 55808, 62046, 62208, 62784, 70632, 73536, 82728, 82944, 83494, 83712, 93069, 94176, 98048, 105948, 110304, 111616, 124092, 124416, 125241, 125568, 141264, 147072, 165456, 165888, 166988, 167424, 186138, 188352, 196096, 211896, 220608, 223232, 248184, 248832, 250482, 251136, 282528, 294144, 330912, 333976, 334848, 372276, 375723, 376704, 392192, 423792, 441216, 496368, 497664, 500964, 502272, 565056, 588288, 661824, 667952, 669696, 744552, 751446, 753408, 784384, 847584, 882432, 992736, 1001928, 1004544, 1127169, 1130112, 1176576, 1323648, 1335904, 1489104, 1502892, 1506816, 1695168, 1764864, 1985472, 2003856, 2009088, 2254338, 2260224, 2353152, 2647296, 2671808, 2978208, 3005784, 3013632, 3381507, 3390336, 3529728, 3970944, 4007712, 4508676, 4520448, 5294592, 5343616, 5956416, 6011568, 6027264, 6763014, 6780672, 7059456, 7941888, 8015424, 9017352, 9040896, 10144521, 10589184, 10687232, 11912832, 12023136, 13526028, 13561344, 15883776, 16030848, 18034704, 18081792, 20289042, 21178368, 21374464, 23825664, 24046272, 27052056, 27122688, 31767552, 32061696, 36069408, 40578084, 42748928, 47651328, 48092544, 54104112, 54245376, 63535104, 64123392, 72138816, 81156168, 85497856, 95302656, 96185088, 108208224, 128246784, 144277632, 162312336, 190605312, 192370176, 216416448, 256493568, 288555264, 324624672, 384740352, 432832896, 577110528, 649249344, 769480704, 865665792, 1154221056, 1298498688, 1731331584, 2308442112, 2596997376, 3462663168, 5193994752, 6925326336, 10387989504, 20775979008]

約数ペア:

[(1, 20775979008), (2, 10387989504), (3, 6925326336), (4, 5193994752), (6, 3462663168), (8, 2596997376), (9, 2308442112), (12, 1731331584), (16, 1298498688), (18, 1154221056), (24, 865665792), (27, 769480704), (32, 649249344), (36, 577110528), (48, 432832896), (54, 384740352), (64, 324624672), (72, 288555264), (81, 256493568), (96, 216416448), (108, 192370176), (109, 190605312), (128, 162312336), (144, 144277632), (162, 128246784), (192, 108208224), (216, 96185088), (218, 95302656), (243, 85497856), (256, 81156168), (288, 72138816), (324, 64123392), (327, 63535104), (383, 54245376), (384, 54104112), (432, 48092544), (436, 47651328), (486, 42748928), (512, 40578084), (576, 36069408), (648, 32061696), (654, 31767552), (766, 27122688), (768, 27052056), (864, 24046272), (872, 23825664), (972, 21374464), (981, 21178368), (1024, 20289042), (1149, 18081792), (1152, 18034704), (1296, 16030848), (1308, 15883776), (1532, 13561344), (1536, 13526028), (1728, 12023136), (1744, 11912832), (1944, 10687232), (1962, 10589184), (2048, 10144521), (2298, 9040896), (2304, 9017352), (2592, 8015424), (2616, 7941888), (2943, 7059456), (3064, 6780672), (3072, 6763014), (3447, 6027264), (3456, 6011568), (3488, 5956416), (3888, 5343616), (3924, 5294592), (4596, 4520448), (4608, 4508676), (5184, 4007712), (5232, 3970944), (5886, 3529728), (6128, 3390336), (6144, 3381507), (6894, 3013632), (6912, 3005784), (6976, 2978208), (7776, 2671808), (7848, 2647296), (8829, 2353152), (9192, 2260224), (9216, 2254338), (10341, 2009088), (10368, 2003856), (10464, 1985472), (11772, 1764864), (12256, 1695168), (13788, 1506816), (13824, 1502892), (13952, 1489104), (15552, 1335904), (15696, 1323648), (17658, 1176576), (18384, 1130112), (18432, 1127169), (20682, 1004544), (20736, 1001928), (20928, 992736), (23544, 882432), (24512, 847584), (26487, 784384), (27576, 753408), (27648, 751446), (27904, 744552), (31023, 669696), (31104, 667952), (31392, 661824), (35316, 588288), (36768, 565056), (41364, 502272), (41472, 500964), (41747, 497664), (41856, 496368), (47088, 441216), (49024, 423792), (52974, 392192), (55152, 376704), (55296, 375723), (55808, 372276), (62046, 334848), (62208, 333976), (62784, 330912), (70632, 294144), (73536, 282528), (82728, 251136), (82944, 250482), (83494, 248832), (83712, 248184), (93069, 223232), (94176, 220608), (98048, 211896), (105948, 196096), (110304, 188352), (111616, 186138), (124092, 167424), (124416, 166988), (125241, 165888), (125568, 165456), (141264, 147072)]