209396638080

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{192347}}^1$

素因数の和:192388

約数の個数: 384

約数和(自身を含む): 856979585280

約数和(自身を除く): 647582947200

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, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1920, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3402, 3456, 3780, 3888, 4032, 4320, 4480, 4536, 4860, 5040, 5184, 5670, 5760, 6048, 6480, 6720, 6804, 7560, 7776, 8064, 8505, 8640, 9072, 9720, 10080, 10368, 11340, 12096, 12960, 13440, 13608, 15120, 15552, 17010, 17280, 18144, 19440, 20160, 22680, 24192, 25920, 27216, 30240, 31104, 34020, 36288, 38880, 40320, 45360, 51840, 54432, 60480, 68040, 72576, 77760, 90720, 108864, 120960, 136080, 155520, 181440, 192347, 217728, 272160, 362880, 384694, 544320, 577041, 769388, 961735, 1088640, 1154082, 1346429, 1538776, 1731123, 1923470, 2308164, 2692858, 2885205, 3077552, 3462246, 3846940, 4039287, 4616328, 5193369, 5385716, 5770410, 6155104, 6732145, 6924492, 7693880, 8078574, 8655615, 9232656, 10386738, 10771432, 11540820, 12117861, 12310208, 13464290, 13848984, 15387760, 15580107, 16157148, 17311230, 18465312, 20196435, 20773476, 21542864, 23081640, 24235722, 24620416, 25966845, 26928580, 27697968, 30775520, 31160214, 32314296, 34622460, 36353583, 36930624, 40392870, 41546952, 43085728, 46163280, 46740321, 48471444, 51933690, 53857160, 55395936, 60589305, 61551040, 62320428, 64628592, 69244920, 72707166, 73861248, 77900535, 80785740, 83093904, 86171456, 92326560, 93480642, 96942888, 103867380, 107714320, 109060749, 110791872, 121178610, 123102080, 124640856, 129257184, 138489840, 145414332, 155801070, 161571480, 166187808, 172342912, 181767915, 184653120, 186961284, 193885776, 207734760, 215428640, 218121498, 221583744, 233701605, 242357220, 249281712, 258514368, 276979680, 290828664, 311602140, 323142960, 327182247, 332375616, 363535830, 369306240, 373922568, 387771552, 415469520, 430857280, 436242996, 467403210, 484714440, 498563424, 517028736, 545303745, 553959360, 581657328, 623204280, 646285920, 654364494, 664751232, 727071660, 747845136, 775543104, 830939040, 861714560, 872485992, 934806420, 969428880, 997126848, 1090607490, 1107918720, 1163314656, 1246408560, 1292571840, 1308728988, 1454143320, 1495690272, 1551086208, 1635911235, 1661878080, 1744971984, 1869612840, 1938857760, 1994253696, 2181214980, 2326629312, 2492817120, 2585143680, 2617457976, 2908286640, 2991380544, 3271822470, 3323756160, 3489943968, 3739225680, 3877715520, 4362429960, 4653258624, 4985634240, 5234915952, 5816573280, 5982761088, 6543644940, 6979887936, 7478451360, 7755431040, 8724859920, 9971268480, 10469831904, 11633146560, 13087289880, 13959775872, 14956902720, 17449719840, 20939663808, 23266293120, 26174579760, 29913805440, 34899439680, 41879327616, 52349159520, 69798879360, 104698319040, 209396638080]

約数ペア:

[(1, 209396638080), (2, 104698319040), (3, 69798879360), (4, 52349159520), (5, 41879327616), (6, 34899439680), (7, 29913805440), (8, 26174579760), (9, 23266293120), (10, 20939663808), (12, 17449719840), (14, 14956902720), (15, 13959775872), (16, 13087289880), (18, 11633146560), (20, 10469831904), (21, 9971268480), (24, 8724859920), (27, 7755431040), (28, 7478451360), (30, 6979887936), (32, 6543644940), (35, 5982761088), (36, 5816573280), (40, 5234915952), (42, 4985634240), (45, 4653258624), (48, 4362429960), (54, 3877715520), (56, 3739225680), (60, 3489943968), (63, 3323756160), (64, 3271822470), (70, 2991380544), (72, 2908286640), (80, 2617457976), (81, 2585143680), (84, 2492817120), (90, 2326629312), (96, 2181214980), (105, 1994253696), (108, 1938857760), (112, 1869612840), (120, 1744971984), (126, 1661878080), (128, 1635911235), (135, 1551086208), (140, 1495690272), (144, 1454143320), (160, 1308728988), (162, 1292571840), (168, 1246408560), (180, 1163314656), (189, 1107918720), (192, 1090607490), (210, 997126848), (216, 969428880), (224, 934806420), (240, 872485992), (243, 861714560), (252, 830939040), (270, 775543104), (280, 747845136), (288, 727071660), (315, 664751232), (320, 654364494), (324, 646285920), (336, 623204280), (360, 581657328), (378, 553959360), (384, 545303745), (405, 517028736), (420, 498563424), (432, 484714440), (448, 467403210), (480, 436242996), (486, 430857280), (504, 415469520), (540, 387771552), (560, 373922568), (567, 369306240), (576, 363535830), (630, 332375616), (640, 327182247), (648, 323142960), (672, 311602140), (720, 290828664), (756, 276979680), (810, 258514368), (840, 249281712), (864, 242357220), (896, 233701605), (945, 221583744), (960, 218121498), (972, 215428640), (1008, 207734760), (1080, 193885776), (1120, 186961284), (1134, 184653120), (1152, 181767915), (1215, 172342912), (1260, 166187808), (1296, 161571480), (1344, 155801070), (1440, 145414332), (1512, 138489840), (1620, 129257184), (1680, 124640856), (1701, 123102080), (1728, 121178610), (1890, 110791872), (1920, 109060749), (1944, 107714320), (2016, 103867380), (2160, 96942888), (2240, 93480642), (2268, 92326560), (2430, 86171456), (2520, 83093904), (2592, 80785740), (2688, 77900535), (2835, 73861248), (2880, 72707166), (3024, 69244920), (3240, 64628592), (3360, 62320428), (3402, 61551040), (3456, 60589305), (3780, 55395936), (3888, 53857160), (4032, 51933690), (4320, 48471444), (4480, 46740321), (4536, 46163280), (4860, 43085728), (5040, 41546952), (5184, 40392870), (5670, 36930624), (5760, 36353583), (6048, 34622460), (6480, 32314296), (6720, 31160214), (6804, 30775520), (7560, 27697968), (7776, 26928580), (8064, 25966845), (8505, 24620416), (8640, 24235722), (9072, 23081640), (9720, 21542864), (10080, 20773476), (10368, 20196435), (11340, 18465312), (12096, 17311230), (12960, 16157148), (13440, 15580107), (13608, 15387760), (15120, 13848984), (15552, 13464290), (17010, 12310208), (17280, 12117861), (18144, 11540820), (19440, 10771432), (20160, 10386738), (22680, 9232656), (24192, 8655615), (25920, 8078574), (27216, 7693880), (30240, 6924492), (31104, 6732145), (34020, 6155104), (36288, 5770410), (38880, 5385716), (40320, 5193369), (45360, 4616328), (51840, 4039287), (54432, 3846940), (60480, 3462246), (68040, 3077552), (72576, 2885205), (77760, 2692858), (90720, 2308164), (108864, 1923470), (120960, 1731123), (136080, 1538776), (155520, 1346429), (181440, 1154082), (192347, 1088640), (217728, 961735), (272160, 769388), (362880, 577041), (384694, 544320)]