234111211520

素因数分解:

$2^{11}\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{1531}}^1$

素因数の和:1804

約数の個数: 192

約数和(自身を含む): 571394023200

約数和(自身を除く): 337282811680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 128, 137, 160, 218, 256, 274, 320, 436, 512, 545, 548, 640, 685, 872, 1024, 1090, 1096, 1280, 1370, 1531, 1744, 2048, 2180, 2192, 2560, 2740, 3062, 3488, 4360, 4384, 5120, 5480, 6124, 6976, 7655, 8720, 8768, 10240, 10960, 12248, 13952, 14933, 15310, 17440, 17536, 21920, 24496, 27904, 29866, 30620, 34880, 35072, 43840, 48992, 55808, 59732, 61240, 69760, 70144, 74665, 87680, 97984, 111616, 119464, 122480, 139520, 140288, 149330, 166879, 175360, 195968, 209747, 223232, 238928, 244960, 279040, 280576, 298660, 333758, 350720, 391936, 419494, 477856, 489920, 558080, 597320, 667516, 701440, 783872, 834395, 838988, 955712, 979840, 1048735, 1116160, 1194640, 1335032, 1402880, 1567744, 1668790, 1677976, 1911424, 1959680, 2097470, 2389280, 2670064, 3135488, 3337580, 3355952, 3822848, 3919360, 4194940, 4778560, 5340128, 6675160, 6711904, 7645696, 7838720, 8389880, 9557120, 10680256, 13350320, 13423808, 15291392, 15677440, 16779760, 19114240, 21360512, 22862423, 26700640, 26847616, 30582784, 33559520, 38228480, 42721024, 45724846, 53401280, 53695232, 67119040, 76456960, 85442048, 91449692, 106802560, 107390464, 114312115, 134238080, 152913920, 170884096, 182899384, 213605120, 214780928, 228624230, 268476160, 341768192, 365798768, 427210240, 429561856, 457248460, 536952320, 731597536, 854420480, 914496920, 1073904640, 1463195072, 1708840960, 1828993840, 2147809280, 2926390144, 3657987680, 5852780288, 7315975360, 11705560576, 14631950720, 23411121152, 29263901440, 46822242304, 58527802880, 117055605760, 234111211520]

約数ペア:

[(1, 234111211520), (2, 117055605760), (4, 58527802880), (5, 46822242304), (8, 29263901440), (10, 23411121152), (16, 14631950720), (20, 11705560576), (32, 7315975360), (40, 5852780288), (64, 3657987680), (80, 2926390144), (109, 2147809280), (128, 1828993840), (137, 1708840960), (160, 1463195072), (218, 1073904640), (256, 914496920), (274, 854420480), (320, 731597536), (436, 536952320), (512, 457248460), (545, 429561856), (548, 427210240), (640, 365798768), (685, 341768192), (872, 268476160), (1024, 228624230), (1090, 214780928), (1096, 213605120), (1280, 182899384), (1370, 170884096), (1531, 152913920), (1744, 134238080), (2048, 114312115), (2180, 107390464), (2192, 106802560), (2560, 91449692), (2740, 85442048), (3062, 76456960), (3488, 67119040), (4360, 53695232), (4384, 53401280), (5120, 45724846), (5480, 42721024), (6124, 38228480), (6976, 33559520), (7655, 30582784), (8720, 26847616), (8768, 26700640), (10240, 22862423), (10960, 21360512), (12248, 19114240), (13952, 16779760), (14933, 15677440), (15310, 15291392), (17440, 13423808), (17536, 13350320), (21920, 10680256), (24496, 9557120), (27904, 8389880), (29866, 7838720), (30620, 7645696), (34880, 6711904), (35072, 6675160), (43840, 5340128), (48992, 4778560), (55808, 4194940), (59732, 3919360), (61240, 3822848), (69760, 3355952), (70144, 3337580), (74665, 3135488), (87680, 2670064), (97984, 2389280), (111616, 2097470), (119464, 1959680), (122480, 1911424), (139520, 1677976), (140288, 1668790), (149330, 1567744), (166879, 1402880), (175360, 1335032), (195968, 1194640), (209747, 1116160), (223232, 1048735), (238928, 979840), (244960, 955712), (279040, 838988), (280576, 834395), (298660, 783872), (333758, 701440), (350720, 667516), (391936, 597320), (419494, 558080), (477856, 489920)]