21425402880

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^2\times {\mathrm{3163}}^1$

素因数の和:3211

約数の個数: 528

約数和(自身を含む): 88601365440

約数和(自身を除く): 67175962560

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 512, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1024, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1536, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2352, 2520, 2560, 2646, 2688, 2880, 2940, 3024, 3072, 3136, 3163, 3360, 3456, 3528, 3584, 3780, 3840, 3920, 4032, 4320, 4410, 4480, 4608, 4704, 5040, 5120, 5292, 5376, 5760, 5880, 6048, 6272, 6326, 6615, 6720, 6912, 7056, 7168, 7560, 7680, 7840, 8064, 8640, 8820, 8960, 9216, 9408, 9489, 10080, 10584, 10752, 11520, 11760, 12096, 12544, 12652, 13230, 13440, 13824, 14112, 15120, 15360, 15680, 15815, 16128, 17280, 17640, 17920, 18816, 18978, 20160, 21168, 21504, 22141, 23040, 23520, 24192, 25088, 25304, 26460, 26880, 27648, 28224, 28467, 30240, 31360, 31630, 32256, 34560, 35280, 35840, 37632, 37956, 40320, 42336, 44282, 46080, 47040, 47445, 48384, 50176, 50608, 52920, 53760, 56448, 56934, 60480, 62720, 63260, 64512, 66423, 69120, 70560, 75264, 75912, 80640, 84672, 85401, 88564, 94080, 94890, 96768, 101216, 105840, 107520, 110705, 112896, 113868, 120960, 125440, 126520, 132846, 138240, 141120, 142335, 150528, 151824, 154987, 161280, 169344, 170802, 177128, 188160, 189780, 193536, 199269, 202432, 211680, 221410, 225792, 227736, 241920, 250880, 253040, 265692, 282240, 284670, 303648, 309974, 322560, 332115, 338688, 341604, 354256, 376320, 379560, 398538, 404864, 423360, 427005, 442820, 451584, 455472, 464961, 483840, 506080, 531384, 564480, 569340, 597807, 607296, 619948, 664230, 677376, 683208, 708512, 752640, 759120, 774935, 797076, 809728, 846720, 854010, 885640, 910944, 929922, 967680, 996345, 1012160, 1062768, 1128960, 1138680, 1195614, 1214592, 1239896, 1328460, 1354752, 1366416, 1394883, 1417024, 1518240, 1549870, 1594152, 1619456, 1693440, 1708020, 1771280, 1821888, 1859844, 1992690, 2024320, 2125536, 2257920, 2277360, 2324805, 2391228, 2429184, 2479792, 2656920, 2732832, 2789766, 2834048, 2989035, 3036480, 3099740, 3188304, 3238912, 3386880, 3416040, 3542560, 3643776, 3719688, 3985380, 4048640, 4184649, 4251072, 4554720, 4649610, 4782456, 4858368, 4959584, 5313840, 5465664, 5579532, 5668096, 5978070, 6072960, 6199480, 6376608, 6773760, 6832080, 6974415, 7085120, 7287552, 7439376, 7970760, 8097280, 8369298, 8502144, 9109440, 9299220, 9564912, 9716736, 9919168, 10627680, 10931328, 11159064, 11336192, 11956140, 12145920, 12398960, 12753216, 13664160, 13948830, 14170240, 14575104, 14878752, 15941520, 16194560, 16738596, 17004288, 18218880, 18598440, 19129824, 19838336, 20923245, 21255360, 21862656, 22318128, 22672384, 23912280, 24291840, 24797920, 25506432, 27328320, 27897660, 28340480, 29150208, 29757504, 31883040, 33477192, 34008576, 36437760, 37196880, 38259648, 39676672, 41846490, 42510720, 43725312, 44636256, 47824560, 48583680, 49595840, 51012864, 54656640, 55795320, 56680960, 59515008, 63766080, 66954384, 68017152, 72875520, 74393760, 76519296, 79353344, 83692980, 85021440, 87450624, 89272512, 95649120, 99191680, 102025728, 109313280, 111590640, 113361920, 119030016, 127532160, 133908768, 145751040, 148787520, 153038592, 158706688, 167385960, 170042880, 178545024, 191298240, 198383360, 204051456, 218626560, 223181280, 238060032, 255064320, 267817536, 297575040, 306077184, 334771920, 340085760, 357090048, 382596480, 396766720, 437253120, 446362560, 476120064, 510128640, 535635072, 595150080, 612154368, 669543840, 714180096, 765192960, 793533440, 892725120, 1020257280, 1071270144, 1190300160, 1339087680, 1428360192, 1530385920, 1785450240, 2142540288, 2380600320, 2678175360, 3060771840, 3570900480, 4285080576, 5356350720, 7141800960, 10712701440, 21425402880]

約数ペア:

[(1, 21425402880), (2, 10712701440), (3, 7141800960), (4, 5356350720), (5, 4285080576), (6, 3570900480), (7, 3060771840), (8, 2678175360), (9, 2380600320), (10, 2142540288), (12, 1785450240), (14, 1530385920), (15, 1428360192), (16, 1339087680), (18, 1190300160), (20, 1071270144), (21, 1020257280), (24, 892725120), (27, 793533440), (28, 765192960), (30, 714180096), (32, 669543840), (35, 612154368), (36, 595150080), (40, 535635072), (42, 510128640), (45, 476120064), (48, 446362560), (49, 437253120), (54, 396766720), (56, 382596480), (60, 357090048), (63, 340085760), (64, 334771920), (70, 306077184), (72, 297575040), (80, 267817536), (84, 255064320), (90, 238060032), (96, 223181280), (98, 218626560), (105, 204051456), (108, 198383360), (112, 191298240), (120, 178545024), (126, 170042880), (128, 167385960), (135, 158706688), (140, 153038592), (144, 148787520), (147, 145751040), (160, 133908768), (168, 127532160), (180, 119030016), (189, 113361920), (192, 111590640), (196, 109313280), (210, 102025728), (216, 99191680), (224, 95649120), (240, 89272512), (245, 87450624), (252, 85021440), (256, 83692980), (270, 79353344), (280, 76519296), (288, 74393760), (294, 72875520), (315, 68017152), (320, 66954384), (336, 63766080), (360, 59515008), (378, 56680960), (384, 55795320), (392, 54656640), (420, 51012864), (432, 49595840), (441, 48583680), (448, 47824560), (480, 44636256), (490, 43725312), (504, 42510720), (512, 41846490), (540, 39676672), (560, 38259648), (576, 37196880), (588, 36437760), (630, 34008576), (640, 33477192), (672, 31883040), (720, 29757504), (735, 29150208), (756, 28340480), (768, 27897660), (784, 27328320), (840, 25506432), (864, 24797920), (882, 24291840), (896, 23912280), (945, 22672384), (960, 22318128), (980, 21862656), (1008, 21255360), (1024, 20923245), (1080, 19838336), (1120, 19129824), (1152, 18598440), (1176, 18218880), (1260, 17004288), (1280, 16738596), (1323, 16194560), (1344, 15941520), (1440, 14878752), (1470, 14575104), (1512, 14170240), (1536, 13948830), (1568, 13664160), (1680, 12753216), (1728, 12398960), (1764, 12145920), (1792, 11956140), (1890, 11336192), (1920, 11159064), (1960, 10931328), (2016, 10627680), (2160, 9919168), (2205, 9716736), (2240, 9564912), (2304, 9299220), (2352, 9109440), (2520, 8502144), (2560, 8369298), (2646, 8097280), (2688, 7970760), (2880, 7439376), (2940, 7287552), (3024, 7085120), (3072, 6974415), (3136, 6832080), (3163, 6773760), (3360, 6376608), (3456, 6199480), (3528, 6072960), (3584, 5978070), (3780, 5668096), (3840, 5579532), (3920, 5465664), (4032, 5313840), (4320, 4959584), (4410, 4858368), (4480, 4782456), (4608, 4649610), (4704, 4554720), (5040, 4251072), (5120, 4184649), (5292, 4048640), (5376, 3985380), (5760, 3719688), (5880, 3643776), (6048, 3542560), (6272, 3416040), (6326, 3386880), (6615, 3238912), (6720, 3188304), (6912, 3099740), (7056, 3036480), (7168, 2989035), (7560, 2834048), (7680, 2789766), (7840, 2732832), (8064, 2656920), (8640, 2479792), (8820, 2429184), (8960, 2391228), (9216, 2324805), (9408, 2277360), (9489, 2257920), (10080, 2125536), (10584, 2024320), (10752, 1992690), (11520, 1859844), (11760, 1821888), (12096, 1771280), (12544, 1708020), (12652, 1693440), (13230, 1619456), (13440, 1594152), (13824, 1549870), (14112, 1518240), (15120, 1417024), (15360, 1394883), (15680, 1366416), (15815, 1354752), (16128, 1328460), (17280, 1239896), (17640, 1214592), (17920, 1195614), (18816, 1138680), (18978, 1128960), (20160, 1062768), (21168, 1012160), (21504, 996345), (22141, 967680), (23040, 929922), (23520, 910944), (24192, 885640), (25088, 854010), (25304, 846720), (26460, 809728), (26880, 797076), (27648, 774935), (28224, 759120), (28467, 752640), (30240, 708512), (31360, 683208), (31630, 677376), (32256, 664230), (34560, 619948), (35280, 607296), (35840, 597807), (37632, 569340), (37956, 564480), (40320, 531384), (42336, 506080), (44282, 483840), (46080, 464961), (47040, 455472), (47445, 451584), (48384, 442820), (50176, 427005), (50608, 423360), (52920, 404864), (53760, 398538), (56448, 379560), (56934, 376320), (60480, 354256), (62720, 341604), (63260, 338688), (64512, 332115), (66423, 322560), (69120, 309974), (70560, 303648), (75264, 284670), (75912, 282240), (80640, 265692), (84672, 253040), (85401, 250880), (88564, 241920), (94080, 227736), (94890, 225792), (96768, 221410), (101216, 211680), (105840, 202432), (107520, 199269), (110705, 193536), (112896, 189780), (113868, 188160), (120960, 177128), (125440, 170802), (126520, 169344), (132846, 161280), (138240, 154987), (141120, 151824), (142335, 150528)]