2056518720

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:584

約数の個数: 336

約数和(自身を含む): 7488936000

約数和(自身を除く): 5432417280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 243, 265, 270, 288, 318, 320, 324, 360, 405, 424, 432, 477, 480, 486, 499, 530, 540, 576, 636, 648, 720, 795, 810, 848, 864, 954, 960, 972, 998, 1060, 1080, 1215, 1272, 1296, 1431, 1440, 1497, 1590, 1620, 1696, 1728, 1908, 1944, 1996, 2120, 2160, 2385, 2430, 2495, 2544, 2592, 2862, 2880, 2994, 3180, 3240, 3392, 3816, 3888, 3992, 4240, 4293, 4320, 4491, 4770, 4860, 4990, 5088, 5184, 5724, 5988, 6360, 6480, 7155, 7485, 7632, 7776, 7984, 8480, 8586, 8640, 8982, 9540, 9720, 9980, 10176, 11448, 11976, 12720, 12879, 12960, 13473, 14310, 14970, 15264, 15552, 15968, 16960, 17172, 17964, 19080, 19440, 19960, 21465, 22455, 22896, 23952, 25440, 25758, 25920, 26447, 26946, 28620, 29940, 30528, 31936, 34344, 35928, 38160, 38880, 39920, 40419, 42930, 44910, 45792, 47904, 50880, 51516, 52894, 53892, 57240, 59880, 64395, 67365, 68688, 71856, 76320, 77760, 79341, 79840, 80838, 85860, 89820, 91584, 95808, 103032, 105788, 107784, 114480, 119760, 121257, 128790, 132235, 134730, 137376, 143712, 152640, 158682, 159680, 161676, 171720, 179640, 202095, 206064, 211576, 215568, 228960, 238023, 239520, 242514, 257580, 264470, 269460, 274752, 287424, 317364, 323352, 343440, 359280, 396705, 404190, 412128, 423152, 431136, 457920, 476046, 479040, 485028, 515160, 528940, 538920, 606285, 634728, 646704, 686880, 714069, 718560, 793410, 808380, 824256, 846304, 862272, 952092, 970056, 1030320, 1057880, 1077840, 1190115, 1212570, 1269456, 1293408, 1373760, 1428138, 1437120, 1586820, 1616760, 1692608, 1904184, 1940112, 2060640, 2115760, 2142207, 2155680, 2380230, 2425140, 2538912, 2586816, 2856276, 3173640, 3233520, 3570345, 3808368, 3880224, 4121280, 4231520, 4284414, 4311360, 4760460, 4850280, 5077824, 5712552, 6347280, 6426621, 6467040, 7140690, 7616736, 7760448, 8463040, 8568828, 9520920, 9700560, 10711035, 11425104, 12694560, 12853242, 12934080, 14281380, 15233472, 17137656, 19041840, 19401120, 21422070, 22850208, 25389120, 25706484, 28562760, 32133105, 34275312, 38083680, 38802240, 42844140, 45700416, 51412968, 57125520, 64266210, 68550624, 76167360, 85688280, 102825936, 114251040, 128532420, 137101248, 171376560, 205651872, 228502080, 257064840, 342753120, 411303744, 514129680, 685506240, 1028259360, 2056518720]

約数ペア:

[(1, 2056518720), (2, 1028259360), (3, 685506240), (4, 514129680), (5, 411303744), (6, 342753120), (8, 257064840), (9, 228502080), (10, 205651872), (12, 171376560), (15, 137101248), (16, 128532420), (18, 114251040), (20, 102825936), (24, 85688280), (27, 76167360), (30, 68550624), (32, 64266210), (36, 57125520), (40, 51412968), (45, 45700416), (48, 42844140), (53, 38802240), (54, 38083680), (60, 34275312), (64, 32133105), (72, 28562760), (80, 25706484), (81, 25389120), (90, 22850208), (96, 21422070), (106, 19401120), (108, 19041840), (120, 17137656), (135, 15233472), (144, 14281380), (159, 12934080), (160, 12853242), (162, 12694560), (180, 11425104), (192, 10711035), (212, 9700560), (216, 9520920), (240, 8568828), (243, 8463040), (265, 7760448), (270, 7616736), (288, 7140690), (318, 6467040), (320, 6426621), (324, 6347280), (360, 5712552), (405, 5077824), (424, 4850280), (432, 4760460), (477, 4311360), (480, 4284414), (486, 4231520), (499, 4121280), (530, 3880224), (540, 3808368), (576, 3570345), (636, 3233520), (648, 3173640), (720, 2856276), (795, 2586816), (810, 2538912), (848, 2425140), (864, 2380230), (954, 2155680), (960, 2142207), (972, 2115760), (998, 2060640), (1060, 1940112), (1080, 1904184), (1215, 1692608), (1272, 1616760), (1296, 1586820), (1431, 1437120), (1440, 1428138), (1497, 1373760), (1590, 1293408), (1620, 1269456), (1696, 1212570), (1728, 1190115), (1908, 1077840), (1944, 1057880), (1996, 1030320), (2120, 970056), (2160, 952092), (2385, 862272), (2430, 846304), (2495, 824256), (2544, 808380), (2592, 793410), (2862, 718560), (2880, 714069), (2994, 686880), (3180, 646704), (3240, 634728), (3392, 606285), (3816, 538920), (3888, 528940), (3992, 515160), (4240, 485028), (4293, 479040), (4320, 476046), (4491, 457920), (4770, 431136), (4860, 423152), (4990, 412128), (5088, 404190), (5184, 396705), (5724, 359280), (5988, 343440), (6360, 323352), (6480, 317364), (7155, 287424), (7485, 274752), (7632, 269460), (7776, 264470), (7984, 257580), (8480, 242514), (8586, 239520), (8640, 238023), (8982, 228960), (9540, 215568), (9720, 211576), (9980, 206064), (10176, 202095), (11448, 179640), (11976, 171720), (12720, 161676), (12879, 159680), (12960, 158682), (13473, 152640), (14310, 143712), (14970, 137376), (15264, 134730), (15552, 132235), (15968, 128790), (16960, 121257), (17172, 119760), (17964, 114480), (19080, 107784), (19440, 105788), (19960, 103032), (21465, 95808), (22455, 91584), (22896, 89820), (23952, 85860), (25440, 80838), (25758, 79840), (25920, 79341), (26447, 77760), (26946, 76320), (28620, 71856), (29940, 68688), (30528, 67365), (31936, 64395), (34344, 59880), (35928, 57240), (38160, 53892), (38880, 52894), (39920, 51516), (40419, 50880), (42930, 47904), (44910, 45792)]