12756383360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:459

約数の個数: 256

約数和(自身を含む): 35609587200

約数和(自身を除く): 22853203840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 109, 112, 128, 140, 151, 160, 173, 218, 224, 280, 302, 320, 346, 436, 448, 545, 560, 604, 640, 692, 755, 763, 865, 872, 896, 1057, 1090, 1120, 1208, 1211, 1384, 1510, 1526, 1730, 1744, 2114, 2180, 2240, 2416, 2422, 2768, 3020, 3052, 3460, 3488, 3815, 4228, 4360, 4480, 4832, 4844, 5285, 5536, 6040, 6055, 6104, 6920, 6976, 7630, 8456, 8720, 9664, 9688, 10570, 11072, 12080, 12110, 12208, 13840, 13952, 15260, 16459, 16912, 17440, 18857, 19328, 19376, 21140, 22144, 24160, 24220, 24416, 26123, 27680, 30520, 32918, 33824, 34880, 37714, 38752, 42280, 48320, 48440, 48832, 52246, 55360, 61040, 65836, 67648, 69760, 75428, 77504, 82295, 84560, 94285, 96640, 96880, 97664, 104492, 110720, 115213, 122080, 130615, 131672, 131999, 135296, 150856, 155008, 164590, 169120, 182861, 188570, 193760, 208984, 230426, 244160, 261230, 263344, 263998, 301712, 329180, 338240, 365722, 377140, 387520, 417968, 460852, 488320, 522460, 526688, 527996, 576065, 603424, 658360, 659995, 676480, 731444, 754280, 775040, 835936, 914305, 921704, 1044920, 1053376, 1055992, 1152130, 1206848, 1316720, 1319990, 1462888, 1508560, 1671872, 1828610, 1843408, 2089840, 2106752, 2111984, 2304260, 2413696, 2633440, 2639980, 2847407, 2925776, 3017120, 3343744, 3657220, 3686816, 4179680, 4223968, 4608520, 5266880, 5279960, 5694814, 5851552, 6034240, 7314440, 7373632, 8359360, 8447936, 9217040, 10533760, 10559920, 11389628, 11703104, 12068480, 14237035, 14628880, 14747264, 16718720, 16895872, 18434080, 19931849, 21119840, 22779256, 23406208, 28474070, 29257760, 36868160, 39863698, 42239680, 45558512, 56948140, 58515520, 73736320, 79727396, 84479360, 91117024, 99659245, 113896280, 117031040, 159454792, 182234048, 199318490, 227792560, 318909584, 364468096, 398636980, 455585120, 637819168, 797273960, 911170240, 1275638336, 1594547920, 1822340480, 2551276672, 3189095840, 6378191680, 12756383360]

約数ペア:

[(1, 12756383360), (2, 6378191680), (4, 3189095840), (5, 2551276672), (7, 1822340480), (8, 1594547920), (10, 1275638336), (14, 911170240), (16, 797273960), (20, 637819168), (28, 455585120), (32, 398636980), (35, 364468096), (40, 318909584), (56, 227792560), (64, 199318490), (70, 182234048), (80, 159454792), (109, 117031040), (112, 113896280), (128, 99659245), (140, 91117024), (151, 84479360), (160, 79727396), (173, 73736320), (218, 58515520), (224, 56948140), (280, 45558512), (302, 42239680), (320, 39863698), (346, 36868160), (436, 29257760), (448, 28474070), (545, 23406208), (560, 22779256), (604, 21119840), (640, 19931849), (692, 18434080), (755, 16895872), (763, 16718720), (865, 14747264), (872, 14628880), (896, 14237035), (1057, 12068480), (1090, 11703104), (1120, 11389628), (1208, 10559920), (1211, 10533760), (1384, 9217040), (1510, 8447936), (1526, 8359360), (1730, 7373632), (1744, 7314440), (2114, 6034240), (2180, 5851552), (2240, 5694814), (2416, 5279960), (2422, 5266880), (2768, 4608520), (3020, 4223968), (3052, 4179680), (3460, 3686816), (3488, 3657220), (3815, 3343744), (4228, 3017120), (4360, 2925776), (4480, 2847407), (4832, 2639980), (4844, 2633440), (5285, 2413696), (5536, 2304260), (6040, 2111984), (6055, 2106752), (6104, 2089840), (6920, 1843408), (6976, 1828610), (7630, 1671872), (8456, 1508560), (8720, 1462888), (9664, 1319990), (9688, 1316720), (10570, 1206848), (11072, 1152130), (12080, 1055992), (12110, 1053376), (12208, 1044920), (13840, 921704), (13952, 914305), (15260, 835936), (16459, 775040), (16912, 754280), (17440, 731444), (18857, 676480), (19328, 659995), (19376, 658360), (21140, 603424), (22144, 576065), (24160, 527996), (24220, 526688), (24416, 522460), (26123, 488320), (27680, 460852), (30520, 417968), (32918, 387520), (33824, 377140), (34880, 365722), (37714, 338240), (38752, 329180), (42280, 301712), (48320, 263998), (48440, 263344), (48832, 261230), (52246, 244160), (55360, 230426), (61040, 208984), (65836, 193760), (67648, 188570), (69760, 182861), (75428, 169120), (77504, 164590), (82295, 155008), (84560, 150856), (94285, 135296), (96640, 131999), (96880, 131672), (97664, 130615), (104492, 122080), (110720, 115213)]