21952062720

素因数分解:

$2^8\times 3^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 1080

約数和(自身を含む): 95157909000

約数和(自身を除く): 73205846280

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, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 58, 60, 63, 64, 70, 72, 80, 81, 84, 87, 90, 96, 98, 105, 108, 112, 116, 120, 126, 128, 135, 140, 144, 145, 147, 149, 160, 162, 168, 174, 180, 189, 192, 196, 203, 210, 216, 224, 232, 240, 245, 252, 256, 261, 270, 280, 288, 290, 294, 298, 315, 320, 324, 336, 348, 360, 378, 384, 392, 405, 406, 420, 432, 435, 441, 447, 448, 464, 480, 490, 504, 522, 540, 560, 567, 576, 580, 588, 596, 609, 630, 640, 648, 672, 696, 720, 735, 745, 756, 768, 783, 784, 810, 812, 840, 864, 870, 882, 894, 896, 928, 945, 960, 980, 1008, 1015, 1043, 1044, 1080, 1120, 1134, 1152, 1160, 1176, 1192, 1218, 1260, 1280, 1296, 1305, 1323, 1341, 1344, 1392, 1421, 1440, 1470, 1490, 1512, 1566, 1568, 1620, 1624, 1680, 1728, 1740, 1764, 1788, 1792, 1827, 1856, 1890, 1920, 1960, 2016, 2030, 2086, 2088, 2160, 2205, 2235, 2240, 2268, 2304, 2320, 2349, 2352, 2384, 2436, 2520, 2592, 2610, 2646, 2682, 2688, 2784, 2835, 2842, 2880, 2940, 2980, 3024, 3045, 3129, 3132, 3136, 3240, 3248, 3360, 3456, 3480, 3528, 3576, 3654, 3712, 3780, 3840, 3915, 3920, 3969, 4023, 4032, 4060, 4172, 4176, 4263, 4320, 4321, 4410, 4470, 4480, 4536, 4640, 4698, 4704, 4768, 4872, 5040, 5184, 5215, 5220, 5292, 5364, 5376, 5481, 5568, 5670, 5684, 5760, 5880, 5960, 6048, 6090, 6258, 6264, 6272, 6480, 6496, 6615, 6705, 6720, 6912, 6960, 7056, 7105, 7152, 7301, 7308, 7424, 7560, 7830, 7840, 7938, 8046, 8064, 8120, 8344, 8352, 8526, 8640, 8642, 8820, 8940, 8960, 9072, 9135, 9280, 9387, 9396, 9408, 9536, 9744, 10080, 10368, 10430, 10440, 10584, 10728, 10962, 11136, 11340, 11368, 11520, 11745, 11760, 11920, 12069, 12096, 12180, 12516, 12528, 12544, 12789, 12960, 12963, 12992, 13230, 13410, 13440, 13920, 14112, 14210, 14304, 14602, 14616, 15120, 15645, 15660, 15680, 15876, 16092, 16128, 16240, 16443, 16688, 16704, 17052, 17280, 17284, 17640, 17880, 18144, 18270, 18560, 18774, 18792, 18816, 19072, 19488, 19845, 20115, 20160, 20736, 20860, 20880, 21168, 21315, 21456, 21605, 21903, 21924, 22272, 22680, 22736, 23490, 23520, 23840, 24138, 24192, 24360, 25032, 25056, 25578, 25920, 25926, 25984, 26460, 26820, 26880, 27405, 27840, 28161, 28224, 28420, 28608, 29204, 29232, 30240, 30247, 31290, 31320, 31360, 31752, 32184, 32480, 32886, 33376, 33408, 34104, 34560, 34568, 35280, 35760, 36288, 36505, 36540, 37120, 37548, 37584, 37632, 38144, 38367, 38889, 38976, 39690, 40230, 40320, 41720, 41760, 42336, 42630, 42912, 43210, 43806, 43848, 45360, 45472, 46935, 46980, 47040, 47680, 48276, 48384, 48720, 50064, 50112, 51156, 51840, 51852, 51968, 52920, 53640, 54810, 55680, 56322, 56448, 56840, 57216, 58408, 58464, 60345, 60480, 60494, 62580, 62640, 62720, 63504, 63945, 64368, 64815, 64960, 65709, 65772, 66752, 66816, 68208, 69136, 70560, 71520, 72576, 73010, 73080, 75096, 75168, 76734, 77778, 77952, 79380, 80460, 80640, 82215, 83440, 83520, 84483, 84672, 85260, 85824, 86420, 87612, 87696, 90720, 90741, 90944, 93870, 93960, 94080, 95360, 96552, 97440, 100128, 100224, 102312, 103680, 103704, 105840, 107280, 109515, 109620, 111360, 112644, 112896, 113680, 114432, 115101, 116667, 116816, 116928, 120690, 120960, 120988, 125160, 125280, 127008, 127890, 128736, 129630, 129920, 131418, 131544, 133504, 136416, 138272, 140805, 141120, 143040, 145152, 146020, 146160, 150192, 150336, 151235, 153468, 155556, 155904, 158760, 160920, 164430, 166880, 167040, 168966, 169344, 170520, 171648, 172840, 175224, 175392, 181440, 181482, 181888, 187740, 187920, 188160, 190720, 191835, 193104, 194445, 194880, 197127, 200256, 200448, 204624, 207408, 211680, 211729, 214560, 219030, 219240, 225288, 227360, 230202, 233334, 233632, 233856, 241380, 241920, 241976, 250320, 250560, 254016, 255780, 257472, 259260, 259840, 262836, 263088, 267008, 272223, 272832, 276544, 281610, 282240, 286080, 292040, 292320, 300384, 300672, 302470, 306936, 311112, 317520, 321840, 328545, 328860, 333760, 334080, 337932, 338688, 341040, 343296, 345680, 350001, 350448, 350784, 362880, 362964, 363776, 375480, 375840, 383670, 386208, 388890, 389760, 394254, 400512, 409248, 414816, 422415, 423360, 423458, 429120, 438060, 438480, 450576, 453705, 454720, 460404, 466668, 467264, 467712, 482760, 483952, 500640, 501120, 508032, 511560, 514944, 518520, 525672, 526176, 544446, 545664, 553088, 563220, 564480, 572160, 575505, 583335, 584080, 584640, 591381, 600768, 601344, 604940, 613872, 622224, 635040, 635187, 643680, 657090, 657720, 667520, 675864, 682080, 691360, 700002, 700896, 701568, 725760, 725928, 750960, 751680, 767340, 772416, 777780, 779520, 788508, 801024, 816669, 818496, 829632, 844830, 846720, 846916, 858240, 876120, 876960, 901152, 907410, 909440, 920808, 933336, 934528, 965520, 967904, 985635, 1001280, 1002240, 1016064, 1023120, 1029888, 1037040, 1051344, 1052352, 1058645, 1088892, 1091328, 1106176, 1126440, 1151010, 1166670, 1168160, 1169280, 1182762, 1201536, 1209880, 1227744, 1244448, 1270080, 1270374, 1287360, 1314180, 1315440, 1335040, 1351728, 1361115, 1364160, 1382720, 1400004, 1401792, 1403136, 1451856, 1501920, 1503360, 1534680, 1544832, 1555560, 1577016, 1633338, 1636992, 1659264, 1689660, 1693440, 1693832, 1716480, 1750005, 1752240, 1753920, 1802304, 1814820, 1818880, 1841616, 1866672, 1869056, 1905561, 1931040, 1935808, 1971270, 2002560, 2046240, 2074080, 2102688, 2104704, 2117290, 2177784, 2252880, 2302020, 2333340, 2336320, 2338560, 2365524, 2403072, 2419760, 2450007, 2455488, 2488896, 2540160, 2540748, 2574720, 2628360, 2630880, 2703456, 2722230, 2728320, 2765440, 2800008, 2803584, 2903712, 2956905, 3003840, 3006720, 3069360, 3089664, 3111120, 3154032, 3175935, 3266676, 3273984, 3318528, 3379320, 3387664, 3500010, 3504480, 3507840, 3604608, 3629640, 3683232, 3733344, 3811122, 3862080, 3871616, 3942540, 4005120, 4083345, 4092480, 4148160, 4205376, 4209408, 4234580, 4355568, 4505760, 4604040, 4666680, 4672640, 4731048, 4839520, 4900014, 4910976, 4977792, 5080320, 5081496, 5149440, 5256720, 5261760, 5406912, 5444460, 5456640, 5530880, 5600016, 5607168, 5716683, 5807424, 5913810, 6007680, 6138720, 6222240, 6308064, 6351870, 6533352, 6758640, 6775328, 7000020, 7008960, 7015680, 7209216, 7259280, 7366464, 7466688, 7622244, 7724160, 7743232, 7885080, 8166690, 8184960, 8296320, 8410752, 8469160, 8711136, 9011520, 9208080, 9333360, 9345280, 9462096, 9527805, 9679040, 9800028, 9821952, 9955584, 10162992, 10513440, 10523520, 10813824, 10888920, 11200032, 11433366, 11614848, 11827620, 12015360, 12250035, 12277440, 12444480, 12616128, 12703740, 13066704, 13517280, 13550656, 14000040, 14017920, 14518560, 14732928, 14933376, 15244488, 15448320, 15770160, 16333380, 16369920, 16592640, 16821504, 16938320, 17150049, 17422272, 18023040, 18416160, 18666720, 18924192, 19055610, 19358080, 19600056, 20325984, 21026880, 21047040, 21627648, 21777840, 22400064, 22866732, 23229696, 23655240, 24500070, 24554880, 24888960, 25232256, 25407480, 26133408, 27034560, 27101312, 28000080, 28035840, 28583415, 29037120, 29465856, 29866752, 30488976, 31540320, 32666760, 33876640, 34300098, 34844544, 36046080, 36832320, 37333440, 37848384, 38111220, 38716160, 39200112, 40651968, 42053760, 43555680, 44800128, 45733464, 47310480, 49000140, 49109760, 49777920, 50464512, 50814960, 52266816, 54069120, 54202624, 56000160, 57166830, 58074240, 60977952, 63080640, 65333520, 67753280, 68600196, 69689088, 73664640, 74666880, 75696768, 76222440, 78400224, 81303936, 84107520, 85750245, 87111360, 89600256, 91466928, 94620960, 98000280, 101629920, 104533632, 108138240, 112000320, 114333660, 116148480, 121955904, 126161280, 130667040, 135506560, 137200392, 147329280, 149333760, 151393536, 152444880, 156800448, 162607872, 171500490, 174222720, 182933856, 189241920, 196000560, 203259840, 209067264, 224000640, 228667320, 243911808, 252322560, 261334080, 271013120, 274400784, 304889760, 313600896, 343000980, 348445440, 365867712, 378483840, 392001120, 406519680, 448001280, 457334640, 487823616, 522668160, 548801568, 609779520, 627201792, 686001960, 731735424, 756967680, 784002240, 813039360, 914669280, 1045336320, 1097603136, 1219559040, 1372003920, 1463470848, 1568004480, 1829338560, 2195206272, 2439118080, 2744007840, 3136008960, 3658677120, 4390412544, 5488015680, 7317354240, 10976031360, 21952062720]

約数ペア:

[(1, 21952062720), (2, 10976031360), (3, 7317354240), (4, 5488015680), (5, 4390412544), (6, 3658677120), (7, 3136008960), (8, 2744007840), (9, 2439118080), (10, 2195206272), (12, 1829338560), (14, 1568004480), (15, 1463470848), (16, 1372003920), (18, 1219559040), (20, 1097603136), (21, 1045336320), (24, 914669280), (27, 813039360), (28, 784002240), (29, 756967680), (30, 731735424), (32, 686001960), (35, 627201792), (36, 609779520), (40, 548801568), (42, 522668160), (45, 487823616), (48, 457334640), (49, 448001280), (54, 406519680), (56, 392001120), (58, 378483840), (60, 365867712), (63, 348445440), (64, 343000980), (70, 313600896), (72, 304889760), (80, 274400784), (81, 271013120), (84, 261334080), (87, 252322560), (90, 243911808), (96, 228667320), (98, 224000640), (105, 209067264), (108, 203259840), (112, 196000560), (116, 189241920), (120, 182933856), (126, 174222720), (128, 171500490), (135, 162607872), (140, 156800448), (144, 152444880), (145, 151393536), (147, 149333760), (149, 147329280), (160, 137200392), (162, 135506560), (168, 130667040), (174, 126161280), (180, 121955904), (189, 116148480), (192, 114333660), (196, 112000320), (203, 108138240), (210, 104533632), (216, 101629920), (224, 98000280), (232, 94620960), (240, 91466928), (245, 89600256), (252, 87111360), (256, 85750245), (261, 84107520), (270, 81303936), (280, 78400224), (288, 76222440), (290, 75696768), (294, 74666880), (298, 73664640), (315, 69689088), (320, 68600196), (324, 67753280), (336, 65333520), (348, 63080640), (360, 60977952), (378, 58074240), (384, 57166830), (392, 56000160), (405, 54202624), (406, 54069120), (420, 52266816), (432, 50814960), (435, 50464512), (441, 49777920), (447, 49109760), (448, 49000140), (464, 47310480), (480, 45733464), (490, 44800128), (504, 43555680), (522, 42053760), (540, 40651968), (560, 39200112), (567, 38716160), (576, 38111220), (580, 37848384), (588, 37333440), (596, 36832320), (609, 36046080), (630, 34844544), (640, 34300098), (648, 33876640), (672, 32666760), (696, 31540320), (720, 30488976), (735, 29866752), (745, 29465856), (756, 29037120), (768, 28583415), (783, 28035840), (784, 28000080), (810, 27101312), (812, 27034560), (840, 26133408), (864, 25407480), (870, 25232256), (882, 24888960), (894, 24554880), (896, 24500070), (928, 23655240), (945, 23229696), (960, 22866732), (980, 22400064), (1008, 21777840), (1015, 21627648), (1043, 21047040), (1044, 21026880), (1080, 20325984), (1120, 19600056), (1134, 19358080), (1152, 19055610), (1160, 18924192), (1176, 18666720), (1192, 18416160), (1218, 18023040), (1260, 17422272), (1280, 17150049), (1296, 16938320), (1305, 16821504), (1323, 16592640), (1341, 16369920), (1344, 16333380), (1392, 15770160), (1421, 15448320), (1440, 15244488), (1470, 14933376), (1490, 14732928), (1512, 14518560), (1566, 14017920), (1568, 14000040), (1620, 13550656), (1624, 13517280), (1680, 13066704), (1728, 12703740), (1740, 12616128), (1764, 12444480), (1788, 12277440), (1792, 12250035), (1827, 12015360), (1856, 11827620), (1890, 11614848), (1920, 11433366), (1960, 11200032), (2016, 10888920), (2030, 10813824), (2086, 10523520), (2088, 10513440), (2160, 10162992), (2205, 9955584), (2235, 9821952), (2240, 9800028), (2268, 9679040), (2304, 9527805), (2320, 9462096), (2349, 9345280), (2352, 9333360), (2384, 9208080), (2436, 9011520), (2520, 8711136), (2592, 8469160), (2610, 8410752), (2646, 8296320), (2682, 8184960), (2688, 8166690), (2784, 7885080), (2835, 7743232), (2842, 7724160), (2880, 7622244), (2940, 7466688), (2980, 7366464), (3024, 7259280), (3045, 7209216), (3129, 7015680), (3132, 7008960), (3136, 7000020), (3240, 6775328), (3248, 6758640), (3360, 6533352), (3456, 6351870), (3480, 6308064), (3528, 6222240), (3576, 6138720), (3654, 6007680), (3712, 5913810), (3780, 5807424), (3840, 5716683), (3915, 5607168), (3920, 5600016), (3969, 5530880), (4023, 5456640), (4032, 5444460), (4060, 5406912), (4172, 5261760), (4176, 5256720), (4263, 5149440), (4320, 5081496), (4321, 5080320), (4410, 4977792), (4470, 4910976), (4480, 4900014), (4536, 4839520), (4640, 4731048), (4698, 4672640), (4704, 4666680), (4768, 4604040), (4872, 4505760), (5040, 4355568), (5184, 4234580), (5215, 4209408), (5220, 4205376), (5292, 4148160), (5364, 4092480), (5376, 4083345), (5481, 4005120), (5568, 3942540), (5670, 3871616), (5684, 3862080), (5760, 3811122), (5880, 3733344), (5960, 3683232), (6048, 3629640), (6090, 3604608), (6258, 3507840), (6264, 3504480), (6272, 3500010), (6480, 3387664), (6496, 3379320), (6615, 3318528), (6705, 3273984), (6720, 3266676), (6912, 3175935), (6960, 3154032), (7056, 3111120), (7105, 3089664), (7152, 3069360), (7301, 3006720), (7308, 3003840), (7424, 2956905), (7560, 2903712), (7830, 2803584), (7840, 2800008), (7938, 2765440), (8046, 2728320), (8064, 2722230), (8120, 2703456), (8344, 2630880), (8352, 2628360), (8526, 2574720), (8640, 2540748), (8642, 2540160), (8820, 2488896), (8940, 2455488), (8960, 2450007), (9072, 2419760), (9135, 2403072), (9280, 2365524), (9387, 2338560), (9396, 2336320), (9408, 2333340), (9536, 2302020), (9744, 2252880), (10080, 2177784), (10368, 2117290), (10430, 2104704), (10440, 2102688), (10584, 2074080), (10728, 2046240), (10962, 2002560), (11136, 1971270), (11340, 1935808), (11368, 1931040), (11520, 1905561), (11745, 1869056), (11760, 1866672), (11920, 1841616), (12069, 1818880), (12096, 1814820), (12180, 1802304), (12516, 1753920), (12528, 1752240), (12544, 1750005), (12789, 1716480), (12960, 1693832), (12963, 1693440), (12992, 1689660), (13230, 1659264), (13410, 1636992), (13440, 1633338), (13920, 1577016), (14112, 1555560), (14210, 1544832), (14304, 1534680), (14602, 1503360), (14616, 1501920), (15120, 1451856), (15645, 1403136), (15660, 1401792), (15680, 1400004), (15876, 1382720), (16092, 1364160), (16128, 1361115), (16240, 1351728), (16443, 1335040), (16688, 1315440), (16704, 1314180), (17052, 1287360), (17280, 1270374), (17284, 1270080), (17640, 1244448), (17880, 1227744), (18144, 1209880), (18270, 1201536), (18560, 1182762), (18774, 1169280), (18792, 1168160), (18816, 1166670), (19072, 1151010), (19488, 1126440), (19845, 1106176), (20115, 1091328), (20160, 1088892), (20736, 1058645), (20860, 1052352), (20880, 1051344), (21168, 1037040), (21315, 1029888), (21456, 1023120), (21605, 1016064), (21903, 1002240), (21924, 1001280), (22272, 985635), (22680, 967904), (22736, 965520), (23490, 934528), (23520, 933336), (23840, 920808), (24138, 909440), (24192, 907410), (24360, 901152), (25032, 876960), (25056, 876120), (25578, 858240), (25920, 846916), (25926, 846720), (25984, 844830), (26460, 829632), (26820, 818496), (26880, 816669), (27405, 801024), (27840, 788508), (28161, 779520), (28224, 777780), (28420, 772416), (28608, 767340), (29204, 751680), (29232, 750960), (30240, 725928), (30247, 725760), (31290, 701568), (31320, 700896), (31360, 700002), (31752, 691360), (32184, 682080), (32480, 675864), (32886, 667520), (33376, 657720), (33408, 657090), (34104, 643680), (34560, 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