28490676480

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 1152

約数和(自身を含む): 124327526400

約数和(自身を除く): 95836849920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 62, 63, 64, 70, 72, 80, 84, 87, 90, 93, 96, 105, 108, 112, 116, 120, 124, 126, 128, 131, 135, 140, 144, 145, 155, 160, 168, 174, 180, 186, 189, 192, 203, 210, 216, 217, 224, 232, 240, 248, 252, 256, 261, 262, 270, 279, 280, 288, 290, 310, 315, 320, 336, 348, 360, 372, 378, 384, 393, 406, 420, 432, 434, 435, 448, 464, 465, 480, 496, 504, 522, 524, 540, 558, 560, 576, 580, 609, 620, 630, 640, 651, 655, 672, 696, 720, 744, 756, 768, 783, 786, 812, 837, 840, 864, 868, 870, 896, 899, 917, 928, 930, 945, 960, 992, 1008, 1015, 1044, 1048, 1080, 1085, 1116, 1120, 1152, 1160, 1179, 1218, 1240, 1260, 1280, 1302, 1305, 1310, 1344, 1392, 1395, 1440, 1488, 1512, 1566, 1572, 1624, 1674, 1680, 1728, 1736, 1740, 1792, 1798, 1827, 1834, 1856, 1860, 1890, 1920, 1953, 1965, 1984, 2016, 2030, 2088, 2096, 2160, 2170, 2232, 2240, 2304, 2320, 2358, 2436, 2480, 2520, 2604, 2610, 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18340, 18560, 18864, 18879, 18995, 19488, 19530, 19840, 20160, 20305, 20832, 20880, 20960, 21576, 21924, 22008, 22272, 22320, 22794, 23436, 23580, 23808, 24192, 24273, 24360, 24366, 24759, 25056, 25152, 25172, 25984, 26040, 26593, 26784, 26880, 26970, 27405, 27510, 27776, 27840, 28296, 28427, 28768, 29232, 29295, 29344, 29760, 30240, 30392, 31248, 31320, 31440, 31465, 32364, 32480, 32488, 33012, 33408, 33480, 33536, 34191, 34560, 34720, 35370, 35712, 35960, 36540, 36549, 36680, 37120, 37728, 37758, 37990, 38976, 39060, 39680, 40320, 40455, 40610, 41265, 41664, 41760, 41920, 43152, 43848, 44016, 44640, 45588, 46872, 47160, 48384, 48546, 48720, 48732, 49518, 50112, 50304, 50344, 51968, 52080, 53186, 53568, 53940, 54810, 55020, 55552, 55680, 56592, 56637, 56854, 56985, 57536, 58464, 58590, 58688, 59520, 60480, 60784, 60915, 62496, 62640, 62880, 62930, 64728, 64960, 64976, 66024, 66816, 66960, 68382, 69440, 70740, 71424, 71920, 73080, 73098, 73360, 75456, 75516, 75980, 77952, 78120, 79779, 80640, 80910, 81220, 82530, 83328, 83520, 83840, 85281, 86304, 87696, 88032, 89280, 91176, 93744, 94320, 94395, 97092, 97440, 97464, 99036, 100224, 100608, 100688, 102573, 104160, 106372, 107136, 107880, 109620, 109647, 110040, 111360, 113184, 113274, 113708, 113970, 115072, 116928, 117180, 117376, 117769, 119040, 120960, 121365, 121568, 121830, 123795, 124992, 125280, 125760, 125860, 129456, 129920, 129952, 132048, 132965, 133920, 136764, 138880, 141480, 142135, 143840, 146160, 146196, 146720, 150912, 151032, 151960, 155904, 156240, 159558, 161820, 162440, 165060, 166656, 167040, 167680, 169911, 170562, 170955, 172608, 175392, 176064, 178560, 182352, 182745, 187488, 188640, 188790, 194184, 194880, 194928, 198072, 200448, 201376, 205146, 208320, 212744, 214272, 215760, 219240, 219294, 220080, 226368, 226548, 227416, 227940, 230144, 233856, 234360, 234752, 235538, 239337, 241920, 242730, 243136, 243660, 247590, 249984, 250560, 251520, 251720, 255843, 258912, 259840, 259904, 264096, 265930, 267840, 273528, 277760, 282960, 283185, 284270, 287680, 292320, 292392, 293440, 301824, 302064, 303920, 312480, 319116, 323640, 324880, 330120, 334080, 339822, 341124, 341910, 345216, 350784, 352128, 353307, 357120, 364704, 365490, 374976, 377280, 377580, 388368, 389760, 389856, 396144, 398895, 402752, 410292, 416640, 425488, 426405, 431520, 438480, 438588, 440160, 452736, 453096, 454832, 455880, 467712, 468720, 471076, 478674, 485460, 486272, 487320, 495180, 499968, 501120, 503040, 503440, 511686, 512865, 517824, 519808, 528192, 531860, 535680, 547056, 548235, 565920, 566370, 568540, 575360, 584640, 584784, 586880, 588845, 604128, 607840, 624960, 638232, 647280, 649760, 660240, 679644, 682248, 683820, 690432, 701568, 704256, 706614, 718011, 729408, 730980, 749952, 754560, 755160, 767529, 776736, 779520, 779712, 792288, 797790, 805504, 820584, 824383, 833280, 849555, 850976, 852810, 863040, 876960, 877176, 880320, 905472, 906192, 909664, 911760, 937440, 942152, 957348, 970920, 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98925960, 101752416, 102117120, 105521024, 108743040, 109159680, 111291705, 113058240, 114881760, 118711152, 122804640, 127190520, 131293440, 131901280, 135669888, 140348160, 148388940, 150744320, 153175680, 158281536, 163739520, 169587360, 178066728, 183810816, 196487424, 197851920, 203504832, 211042048, 217486080, 222583410, 226116480, 229763520, 237422304, 245609280, 254381040, 263802560, 271339776, 296777880, 306351360, 316563072, 327479040, 339174720, 356133456, 395703840, 407009664, 445166820, 452232960, 459527040, 474844608, 491218560, 508762080, 527605120, 593555760, 633126144, 678349440, 712266912, 791407680, 814019328, 890333640, 919054080, 949689216, 982437120, 1017524160, 1055210240, 1187111520, 1356698880, 1424533824, 1582815360, 1780667280, 1899378432, 2035048320, 2374223040, 2849067648, 3165630720, 3561334560, 4070096640, 4748446080, 5698135296, 7122669120, 9496892160, 14245338240, 28490676480]

約数ペア:

[(1, 28490676480), (2, 14245338240), (3, 9496892160), (4, 7122669120), (5, 5698135296), (6, 4748446080), (7, 4070096640), (8, 3561334560), (9, 3165630720), (10, 2849067648), (12, 2374223040), (14, 2035048320), (15, 1899378432), (16, 1780667280), (18, 1582815360), (20, 1424533824), (21, 1356698880), (24, 1187111520), (27, 1055210240), (28, 1017524160), (29, 982437120), (30, 949689216), (31, 919054080), (32, 890333640), (35, 814019328), (36, 791407680), (40, 712266912), (42, 678349440), (45, 633126144), (48, 593555760), (54, 527605120), (56, 508762080), (58, 491218560), (60, 474844608), (62, 459527040), (63, 452232960), (64, 445166820), (70, 407009664), (72, 395703840), (80, 356133456), (84, 339174720), (87, 327479040), (90, 316563072), (93, 306351360), (96, 296777880), (105, 271339776), (108, 263802560), (112, 254381040), (116, 245609280), (120, 237422304), (124, 229763520), (126, 226116480), (128, 222583410), (131, 217486080), (135, 211042048), (140, 203504832), (144, 197851920), (145, 196487424), (155, 183810816), (160, 178066728), (168, 169587360), (174, 163739520), (180, 158281536), (186, 153175680), (189, 150744320), (192, 148388940), (203, 140348160), (210, 135669888), (216, 131901280), (217, 131293440), (224, 127190520), (232, 122804640), (240, 118711152), (248, 114881760), (252, 113058240), (256, 111291705), (261, 109159680), (262, 108743040), (270, 105521024), (279, 102117120), (280, 101752416), (288, 98925960), (290, 98243712), (310, 91905408), (315, 90446592), (320, 89033364), (336, 84793680), (348, 81869760), (360, 79140768), (372, 76587840), (378, 75372160), (384, 74194470), (393, 72495360), (406, 70174080), (420, 67834944), (432, 65950640), (434, 65646720), (435, 65495808), (448, 63595260), (464, 61402320), (465, 61270272), (480, 59355576), (496, 57440880), (504, 56529120), (522, 54579840), (524, 54371520), (540, 52760512), (558, 51058560), (560, 50876208), (576, 49462980), (580, 49121856), (609, 46782720), (620, 45952704), (630, 45223296), (640, 44516682), (651, 43764480), (655, 43497216), (672, 42396840), (696, 40934880), (720, 39570384), (744, 38293920), (756, 37686080), (768, 37097235), (783, 36386560), (786, 36247680), (812, 35087040), (837, 34039040), (840, 33917472), (864, 32975320), (868, 32823360), (870, 32747904), (896, 31797630), (899, 31691520), (917, 31069440), (928, 30701160), (930, 30635136), (945, 30148864), (960, 29677788), (992, 28720440), (1008, 28264560), (1015, 28069632), (1044, 27289920), (1048, 27185760), (1080, 26380256), (1085, 26258688), (1116, 25529280), (1120, 25438104), (1152, 24731490), (1160, 24560928), (1179, 24165120), (1218, 23391360), (1240, 22976352), (1260, 22611648), (1280, 22258341), (1302, 21882240), (1305, 21831936), (1310, 21748608), (1344, 21198420), (1392, 20467440), (1395, 20423424), (1440, 19785192), (1488, 19146960), (1512, 18843040), (1566, 18193280), (1572, 18123840), (1624, 17543520), (1674, 17019520), (1680, 16958736), (1728, 16487660), (1736, 16411680), (1740, 16373952), (1792, 15898815), (1798, 15845760), (1827, 15594240), (1834, 15534720), (1856, 15350580), (1860, 15317568), (1890, 15074432), (1920, 14838894), (1953, 14588160), (1965, 14499072), (1984, 14360220), (2016, 14132280), (2030, 14034816), (2088, 13644960), (2096, 13592880), (2160, 13190128), (2170, 13129344), (2232, 12764640), (2240, 12719052), (2304, 12365745), (2320, 12280464), (2358, 12082560), (2436, 11695680), (2480, 11488176), (2520, 11305824), (2604, 10941120), (2610, 10915968), (2620, 10874304), (2688, 10599210), (2697, 10563840), (2751, 10356480), (2784, 10233720), (2790, 10211712), (2880, 9892596), (2976, 9573480), (3024, 9421520), (3045, 9356544), (3132, 9096640), (3144, 9061920), (3248, 8771760), (3255, 8752896), (3348, 8509760), (3360, 8479368), (3456, 8243830), (3472, 8205840), (3480, 8186976), (3537, 8055040), (3596, 7922880), (3654, 7797120), (3668, 7767360), (3712, 7675290), (3720, 7658784), (3780, 7537216), (3799, 7499520), (3840, 7419447), (3906, 7294080), (3915, 7277312), (3930, 7249536), (3968, 7180110), (4032, 7066140), (4060, 7017408), (4061, 7015680), (4176, 6822480), (4185, 6807808), (4192, 6796440), (4320, 6595064), (4340, 6564672), (4464, 6382320), (4480, 6359526), (4495, 6338304), (4585, 6213888), (4640, 6140232), (4716, 6041280), (4872, 5847840), (4960, 5744088), (5040, 5652912), (5208, 5470560), (5220, 5457984), (5240, 5437152), (5376, 5299605), (5394, 5281920), (5481, 5198080), (5502, 5178240), (5568, 5116860), (5580, 5105856), (5760, 4946298), (5859, 4862720), (5895, 4833024), (5952, 4786740), (6048, 4710760), (6090, 4678272), (6264, 4548320), (6288, 4530960), (6293, 4527360), (6496, 4385880), (6510, 4376448), (6696, 4254880), (6720, 4239684), (6912, 4121915), (6944, 4102920), (6960, 4093488), (7074, 4027520), (7192, 3961440), (7308, 3898560), (7336, 3883680), (7424, 3837645), (7440, 3829392), (7560, 3768608), (7598, 3749760), (7812, 3647040), (7830, 3638656), (7860, 3624768), (7936, 3590055), (8064, 3533070), (8091, 3521280), (8120, 3508704), (8122, 3507840), (8253, 3452160), (8352, 3411240), (8370, 3403904), (8384, 3398220), (8640, 3297532), (8680, 3282336), (8928, 3191160), (8960, 3179763), (8990, 3169152), (9135, 3118848), (9170, 3106944), (9280, 3070116), (9432, 3020640), (9744, 2923920), (9765, 2917632), (9920, 2872044), (10080, 2826456), (10416, 2735280), (10440, 2728992), (10480, 2718576), (10788, 2640960), (10962, 2599040), (11004, 2589120), (11136, 2558430), (11160, 2552928), (11397, 2499840), (11520, 2473149), (11718, 2431360), (11790, 2416512), (11904, 2393370), (12096, 2355380), (12180, 2339136), (12183, 2338560), (12528, 2274160), (12576, 2265480), (12586, 2263680), (12992, 2192940), (13020, 2188224), (13392, 2127440), (13440, 2119842), (13485, 2112768), (13755, 2071296), (13888, 2051460), (13920, 2046744), (14148, 2013760), (14384, 1980720), (14616, 1949280), (14672, 1941840), (14880, 1914696), (15120, 1884304), (15196, 1874880), (15624, 1823520), (15660, 1819328), (15720, 1812384), (16128, 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