1854498240

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{3407}}^1$

素因数の和:3446

約数の個数: 336

約数和(自身を含む): 7562161152

約数和(自身を除く): 5707662912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3402, 3407, 3780, 3888, 4032, 4320, 4536, 4860, 5040, 5184, 5670, 6048, 6480, 6720, 6804, 6814, 7560, 7776, 8505, 8640, 9072, 9720, 10080, 10221, 11340, 12096, 12960, 13608, 13628, 15120, 15552, 17010, 17035, 18144, 19440, 20160, 20442, 22680, 23849, 25920, 27216, 27256, 30240, 30663, 34020, 34070, 36288, 38880, 40884, 45360, 47698, 51105, 54432, 54512, 60480, 61326, 68040, 68140, 71547, 77760, 81768, 90720, 91989, 95396, 102210, 108864, 109024, 119245, 122652, 136080, 136280, 143094, 153315, 163536, 181440, 183978, 190792, 204420, 214641, 218048, 238490, 245304, 272160, 272560, 275967, 286188, 306630, 327072, 357735, 367956, 381584, 408840, 429282, 459945, 476980, 490608, 544320, 545120, 551934, 572376, 613260, 643923, 654144, 715470, 735912, 763168, 817680, 827901, 858564, 919890, 953960, 981216, 1073205, 1090240, 1103868, 1144752, 1226520, 1287846, 1379835, 1430940, 1471824, 1526336, 1635360, 1655802, 1717128, 1839780, 1907920, 1931769, 1962432, 2146410, 2207736, 2289504, 2453040, 2575692, 2759670, 2861880, 2943648, 3219615, 3270720, 3311604, 3434256, 3679560, 3815840, 3863538, 4139505, 4292820, 4415472, 4579008, 4906080, 5151384, 5519340, 5723760, 5795307, 5887296, 6439230, 6623208, 6868512, 7359120, 7631680, 7727076, 8279010, 8585640, 8830944, 9658845, 9812160, 10302768, 11038680, 11447520, 11590614, 12878460, 13246416, 13737024, 14718240, 15454152, 16558020, 17171280, 17661888, 19317690, 20605536, 22077360, 22895040, 23181228, 25756920, 26492832, 28976535, 29436480, 30908304, 33116040, 34342560, 38635380, 41211072, 44154720, 46362456, 51513840, 52985664, 57953070, 61816608, 66232080, 68685120, 77270760, 88309440, 92724912, 103027680, 115906140, 123633216, 132464160, 154541520, 185449824, 206055360, 231812280, 264928320, 309083040, 370899648, 463624560, 618166080, 927249120, 1854498240]

約数ペア:

[(1, 1854498240), (2, 927249120), (3, 618166080), (4, 463624560), (5, 370899648), (6, 309083040), (7, 264928320), (8, 231812280), (9, 206055360), (10, 185449824), (12, 154541520), (14, 132464160), (15, 123633216), (16, 115906140), (18, 103027680), (20, 92724912), (21, 88309440), (24, 77270760), (27, 68685120), (28, 66232080), (30, 61816608), (32, 57953070), (35, 52985664), (36, 51513840), (40, 46362456), (42, 44154720), (45, 41211072), (48, 38635380), (54, 34342560), (56, 33116040), (60, 30908304), (63, 29436480), (64, 28976535), (70, 26492832), (72, 25756920), (80, 23181228), (81, 22895040), (84, 22077360), (90, 20605536), (96, 19317690), (105, 17661888), (108, 17171280), (112, 16558020), (120, 15454152), (126, 14718240), (135, 13737024), (140, 13246416), (144, 12878460), (160, 11590614), (162, 11447520), (168, 11038680), (180, 10302768), (189, 9812160), (192, 9658845), (210, 8830944), (216, 8585640), (224, 8279010), (240, 7727076), (243, 7631680), (252, 7359120), (270, 6868512), (280, 6623208), (288, 6439230), (315, 5887296), (320, 5795307), (324, 5723760), (336, 5519340), (360, 5151384), (378, 4906080), (405, 4579008), (420, 4415472), (432, 4292820), (448, 4139505), (480, 3863538), (486, 3815840), (504, 3679560), (540, 3434256), (560, 3311604), (567, 3270720), (576, 3219615), (630, 2943648), (648, 2861880), (672, 2759670), (720, 2575692), (756, 2453040), (810, 2289504), (840, 2207736), (864, 2146410), (945, 1962432), (960, 1931769), (972, 1907920), (1008, 1839780), (1080, 1717128), (1120, 1655802), (1134, 1635360), (1215, 1526336), (1260, 1471824), (1296, 1430940), (1344, 1379835), (1440, 1287846), (1512, 1226520), (1620, 1144752), (1680, 1103868), (1701, 1090240), (1728, 1073205), (1890, 981216), (1944, 953960), (2016, 919890), (2160, 858564), (2240, 827901), (2268, 817680), (2430, 763168), (2520, 735912), (2592, 715470), (2835, 654144), (2880, 643923), (3024, 613260), (3240, 572376), (3360, 551934), (3402, 545120), (3407, 544320), (3780, 490608), (3888, 476980), (4032, 459945), (4320, 429282), (4536, 408840), (4860, 381584), (5040, 367956), (5184, 357735), (5670, 327072), (6048, 306630), (6480, 286188), (6720, 275967), (6804, 272560), (6814, 272160), (7560, 245304), (7776, 238490), (8505, 218048), (8640, 214641), (9072, 204420), (9720, 190792), (10080, 183978), (10221, 181440), (11340, 163536), (12096, 153315), (12960, 143094), (13608, 136280), (13628, 136080), (15120, 122652), (15552, 119245), (17010, 109024), (17035, 108864), (18144, 102210), (19440, 95396), (20160, 91989), (20442, 90720), (22680, 81768), (23849, 77760), (25920, 71547), (27216, 68140), (27256, 68040), (30240, 61326), (30663, 60480), (34020, 54512), (34070, 54432), (36288, 51105), (38880, 47698), (40884, 45360)]