12473390880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4027}}^1$

素因数の和:4293

約数の個数: 240

約数和(自身を含む): 44215839360

約数和(自身を除く): 31742448480

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, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 239, 240, 270, 288, 324, 360, 405, 432, 478, 480, 540, 648, 717, 720, 810, 864, 956, 1080, 1195, 1296, 1434, 1440, 1620, 1912, 2151, 2160, 2390, 2592, 2868, 3240, 3585, 3824, 4027, 4302, 4320, 4780, 5736, 6453, 6480, 7170, 7648, 8054, 8604, 9560, 10755, 11472, 12081, 12906, 12960, 14340, 16108, 17208, 19120, 19359, 20135, 21510, 22944, 24162, 25812, 28680, 32216, 32265, 34416, 36243, 38240, 38718, 40270, 43020, 48324, 51624, 57360, 60405, 64432, 64530, 68832, 72486, 77436, 80540, 86040, 96648, 96795, 103248, 108729, 114720, 120810, 128864, 129060, 144972, 154872, 161080, 172080, 181215, 193296, 193590, 206496, 217458, 241620, 258120, 289944, 309744, 322160, 326187, 344160, 362430, 386592, 387180, 434916, 483240, 516240, 543645, 579888, 619488, 644320, 652374, 724860, 774360, 869832, 962453, 966480, 1032480, 1087290, 1159776, 1304748, 1449720, 1548720, 1630935, 1739664, 1924906, 1932960, 2174580, 2609496, 2887359, 2899440, 3097440, 3261870, 3479328, 3849812, 4349160, 4812265, 5218992, 5774718, 5798880, 6523740, 7699624, 8662077, 8698320, 9624530, 10437984, 11549436, 13047480, 14436795, 15399248, 17324154, 17396640, 19249060, 23098872, 25986231, 26094960, 28873590, 30798496, 34648308, 38498120, 43310385, 46197744, 51972462, 52189920, 57747180, 69296616, 76996240, 77958693, 86620770, 92395488, 103944924, 115494360, 129931155, 138593232, 153992480, 155917386, 173241540, 207889848, 230988720, 259862310, 277186464, 311834772, 346483080, 389793465, 415779696, 461977440, 519724620, 623669544, 692966160, 779586930, 831559392, 1039449240, 1247339088, 1385932320, 1559173860, 2078898480, 2494678176, 3118347720, 4157796960, 6236695440, 12473390880]

約数ペア:

[(1, 12473390880), (2, 6236695440), (3, 4157796960), (4, 3118347720), (5, 2494678176), (6, 2078898480), (8, 1559173860), (9, 1385932320), (10, 1247339088), (12, 1039449240), (15, 831559392), (16, 779586930), (18, 692966160), (20, 623669544), (24, 519724620), (27, 461977440), (30, 415779696), (32, 389793465), (36, 346483080), (40, 311834772), (45, 277186464), (48, 259862310), (54, 230988720), (60, 207889848), (72, 173241540), (80, 155917386), (81, 153992480), (90, 138593232), (96, 129931155), (108, 115494360), (120, 103944924), (135, 92395488), (144, 86620770), (160, 77958693), (162, 76996240), (180, 69296616), (216, 57747180), (239, 52189920), (240, 51972462), (270, 46197744), (288, 43310385), (324, 38498120), (360, 34648308), (405, 30798496), (432, 28873590), (478, 26094960), (480, 25986231), (540, 23098872), (648, 19249060), (717, 17396640), (720, 17324154), (810, 15399248), (864, 14436795), (956, 13047480), (1080, 11549436), (1195, 10437984), (1296, 9624530), (1434, 8698320), (1440, 8662077), (1620, 7699624), (1912, 6523740), (2151, 5798880), (2160, 5774718), (2390, 5218992), (2592, 4812265), (2868, 4349160), (3240, 3849812), (3585, 3479328), (3824, 3261870), (4027, 3097440), (4302, 2899440), (4320, 2887359), (4780, 2609496), (5736, 2174580), (6453, 1932960), (6480, 1924906), (7170, 1739664), (7648, 1630935), (8054, 1548720), (8604, 1449720), (9560, 1304748), (10755, 1159776), (11472, 1087290), (12081, 1032480), (12906, 966480), (12960, 962453), (14340, 869832), (16108, 774360), (17208, 724860), (19120, 652374), (19359, 644320), (20135, 619488), (21510, 579888), (22944, 543645), (24162, 516240), (25812, 483240), (28680, 434916), (32216, 387180), (32265, 386592), (34416, 362430), (36243, 344160), (38240, 326187), (38718, 322160), (40270, 309744), (43020, 289944), (48324, 258120), (51624, 241620), (57360, 217458), (60405, 206496), (64432, 193590), (64530, 193296), (68832, 181215), (72486, 172080), (77436, 161080), (80540, 154872), (86040, 144972), (96648, 129060), (96795, 128864), (103248, 120810), (108729, 114720)]