7799379840

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{21493}}^1$

素因数の和:21531

約数の個数: 320

約数和(自身を含む): 31833473760

約数和(自身を除く): 24034093920

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, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 4032, 4320, 4480, 4536, 5040, 5184, 5670, 5760, 6048, 6480, 6720, 7560, 8064, 8640, 9072, 10080, 10368, 11340, 12096, 12960, 13440, 15120, 17280, 18144, 20160, 21493, 22680, 24192, 25920, 30240, 36288, 40320, 42986, 45360, 51840, 60480, 64479, 72576, 85972, 90720, 107465, 120960, 128958, 150451, 171944, 181440, 193437, 214930, 257916, 300902, 322395, 343888, 362880, 386874, 429860, 451353, 515832, 580311, 601804, 644790, 687776, 752255, 773748, 859720, 902706, 967185, 1031664, 1160622, 1203608, 1289580, 1354059, 1375552, 1504510, 1547496, 1719440, 1740933, 1805412, 1934370, 2063328, 2256765, 2321244, 2407216, 2579160, 2708118, 2751104, 2901555, 3009020, 3094992, 3438880, 3481866, 3610824, 3868740, 4062177, 4126656, 4513530, 4642488, 4814432, 5158320, 5416236, 5803110, 6018040, 6189984, 6770295, 6877760, 6963732, 7221648, 7737480, 8124354, 8253312, 8704665, 9027060, 9284976, 9628864, 10316640, 10832472, 11606220, 12036080, 12186531, 12379968, 13540590, 13755520, 13927464, 14443296, 15474960, 16248708, 17409330, 18054120, 18569952, 19257728, 20310885, 20633280, 21664944, 23212440, 24072160, 24373062, 24759936, 27081180, 27854928, 28886592, 30949920, 32497416, 34818660, 36108240, 37139904, 40621770, 41266560, 43329888, 46424880, 48144320, 48746124, 54162360, 55709856, 57773184, 60932655, 61899840, 64994832, 69637320, 72216480, 74279808, 81243540, 86659776, 92849760, 96288640, 97492248, 108324720, 111419712, 121865310, 123799680, 129989664, 139274640, 144432960, 162487080, 173319552, 185699520, 194984496, 216649440, 222839424, 243730620, 259979328, 278549280, 288865920, 324974160, 371399040, 389968992, 433298880, 487461240, 519958656, 557098560, 649948320, 779937984, 866597760, 974922480, 1114197120, 1299896640, 1559875968, 1949844960, 2599793280, 3899689920, 7799379840]

約数ペア:

[(1, 7799379840), (2, 3899689920), (3, 2599793280), (4, 1949844960), (5, 1559875968), (6, 1299896640), (7, 1114197120), (8, 974922480), (9, 866597760), (10, 779937984), (12, 649948320), (14, 557098560), (15, 519958656), (16, 487461240), (18, 433298880), (20, 389968992), (21, 371399040), (24, 324974160), (27, 288865920), (28, 278549280), (30, 259979328), (32, 243730620), (35, 222839424), (36, 216649440), (40, 194984496), (42, 185699520), (45, 173319552), (48, 162487080), (54, 144432960), (56, 139274640), (60, 129989664), (63, 123799680), (64, 121865310), (70, 111419712), (72, 108324720), (80, 97492248), (81, 96288640), (84, 92849760), (90, 86659776), (96, 81243540), (105, 74279808), (108, 72216480), (112, 69637320), (120, 64994832), (126, 61899840), (128, 60932655), (135, 57773184), (140, 55709856), (144, 54162360), (160, 48746124), (162, 48144320), (168, 46424880), (180, 43329888), (189, 41266560), (192, 40621770), (210, 37139904), (216, 36108240), (224, 34818660), (240, 32497416), (252, 30949920), (270, 28886592), (280, 27854928), (288, 27081180), (315, 24759936), (320, 24373062), (324, 24072160), (336, 23212440), (360, 21664944), (378, 20633280), (384, 20310885), (405, 19257728), (420, 18569952), (432, 18054120), (448, 17409330), (480, 16248708), (504, 15474960), (540, 14443296), (560, 13927464), (567, 13755520), (576, 13540590), (630, 12379968), (640, 12186531), (648, 12036080), (672, 11606220), (720, 10832472), (756, 10316640), (810, 9628864), (840, 9284976), (864, 9027060), (896, 8704665), (945, 8253312), (960, 8124354), (1008, 7737480), (1080, 7221648), (1120, 6963732), (1134, 6877760), (1152, 6770295), (1260, 6189984), (1296, 6018040), (1344, 5803110), (1440, 5416236), (1512, 5158320), (1620, 4814432), (1680, 4642488), (1728, 4513530), (1890, 4126656), (1920, 4062177), (2016, 3868740), (2160, 3610824), (2240, 3481866), (2268, 3438880), (2520, 3094992), (2592, 3009020), (2688, 2901555), (2835, 2751104), (2880, 2708118), (3024, 2579160), (3240, 2407216), (3360, 2321244), (3456, 2256765), (3780, 2063328), (4032, 1934370), (4320, 1805412), (4480, 1740933), (4536, 1719440), (5040, 1547496), (5184, 1504510), (5670, 1375552), (5760, 1354059), (6048, 1289580), (6480, 1203608), (6720, 1160622), (7560, 1031664), (8064, 967185), (8640, 902706), (9072, 859720), (10080, 773748), (10368, 752255), (11340, 687776), (12096, 644790), (12960, 601804), (13440, 580311), (15120, 515832), (17280, 451353), (18144, 429860), (20160, 386874), (21493, 362880), (22680, 343888), (24192, 322395), (25920, 300902), (30240, 257916), (36288, 214930), (40320, 193437), (42986, 181440), (45360, 171944), (51840, 150451), (60480, 128958), (64479, 120960), (72576, 107465), (85972, 90720)]