2139140935680

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{4973821}}^1$

素因数の和:4973860

約数の個数: 208

約数和(自身を含む): 7822190592384

約数和(自身を除く): 5683049656704

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, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 8960, 10240, 10752, 12288, 13440, 14336, 15360, 17920, 20480, 21504, 26880, 28672, 30720, 35840, 43008, 53760, 61440, 71680, 86016, 107520, 143360, 215040, 430080, 4973821, 9947642, 14921463, 19895284, 24869105, 29842926, 34816747, 39790568, 49738210, 59685852, 69633494, 74607315, 79581136, 99476420, 104450241, 119371704, 139266988, 149214630, 159162272, 174083735, 198952840, 208900482, 238743408, 278533976, 298429260, 318324544, 348167470, 397905680, 417800964, 477486816, 522251205, 557067952, 596858520, 636649088, 696334940, 795811360, 835601928, 954973632, 1044502410, 1114135904, 1193717040, 1273298176, 1392669880, 1591622720, 1671203856, 1909947264, 2089004820, 2228271808, 2387434080, 2546596352, 2785339760, 3183245440, 3342407712, 3819894528, 4178009640, 4456543616, 4774868160, 5093192704, 5570679520, 6366490880, 6684815424, 7639789056, 8356019280, 8913087232, 9549736320, 10186385408, 11141359040, 12732981760, 13369630848, 15279578112, 16712038560, 17826174464, 19099472640, 20372770816, 22282718080, 25465963520, 26739261696, 30559156224, 33424077120, 35652348928, 38198945280, 44565436160, 50931927040, 53478523392, 61118312448, 66848154240, 71304697856, 76397890560, 89130872320, 101863854080, 106957046784, 133696308480, 142609395712, 152795781120, 178261744640, 213914093568, 267392616960, 305591562240, 356523489280, 427828187136, 534785233920, 713046978560, 1069570467840, 2139140935680]

約数ペア:

[(1, 2139140935680), (2, 1069570467840), (3, 713046978560), (4, 534785233920), (5, 427828187136), (6, 356523489280), (7, 305591562240), (8, 267392616960), (10, 213914093568), (12, 178261744640), (14, 152795781120), (15, 142609395712), (16, 133696308480), (20, 106957046784), (21, 101863854080), (24, 89130872320), (28, 76397890560), (30, 71304697856), (32, 66848154240), (35, 61118312448), (40, 53478523392), (42, 50931927040), (48, 44565436160), (56, 38198945280), (60, 35652348928), (64, 33424077120), (70, 30559156224), (80, 26739261696), (84, 25465963520), (96, 22282718080), (105, 20372770816), (112, 19099472640), (120, 17826174464), (128, 16712038560), (140, 15279578112), (160, 13369630848), (168, 12732981760), (192, 11141359040), (210, 10186385408), (224, 9549736320), (240, 8913087232), (256, 8356019280), (280, 7639789056), (320, 6684815424), (336, 6366490880), (384, 5570679520), (420, 5093192704), (448, 4774868160), (480, 4456543616), (512, 4178009640), (560, 3819894528), (640, 3342407712), (672, 3183245440), (768, 2785339760), (840, 2546596352), (896, 2387434080), (960, 2228271808), (1024, 2089004820), (1120, 1909947264), (1280, 1671203856), (1344, 1591622720), (1536, 1392669880), (1680, 1273298176), (1792, 1193717040), (1920, 1114135904), (2048, 1044502410), (2240, 954973632), (2560, 835601928), (2688, 795811360), (3072, 696334940), (3360, 636649088), (3584, 596858520), (3840, 557067952), (4096, 522251205), (4480, 477486816), (5120, 417800964), (5376, 397905680), (6144, 348167470), (6720, 318324544), (7168, 298429260), (7680, 278533976), (8960, 238743408), (10240, 208900482), (10752, 198952840), (12288, 174083735), (13440, 159162272), (14336, 149214630), (15360, 139266988), (17920, 119371704), (20480, 104450241), (21504, 99476420), (26880, 79581136), (28672, 74607315), (30720, 69633494), (35840, 59685852), (43008, 49738210), (53760, 39790568), (61440, 34816747), (71680, 29842926), (86016, 24869105), (107520, 19895284), (143360, 14921463), (215040, 9947642), (430080, 4973821)]