21414481920

素因数分解:

$2^{12}\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:388

約数の個数: 624

約数和(自身を含む): 83148741312

約数和(自身を除く): 61734259392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 256, 260, 270, 288, 312, 320, 324, 331, 351, 360, 384, 390, 405, 416, 432, 468, 480, 486, 512, 520, 540, 576, 585, 624, 640, 648, 662, 702, 720, 768, 780, 810, 832, 864, 936, 960, 972, 993, 1024, 1040, 1053, 1080, 1152, 1170, 1215, 1248, 1280, 1296, 1324, 1404, 1440, 1536, 1560, 1620, 1655, 1664, 1728, 1755, 1872, 1920, 1944, 1986, 2048, 2080, 2106, 2160, 2304, 2340, 2430, 2496, 2560, 2592, 2648, 2808, 2880, 2979, 3072, 3120, 3159, 3240, 3310, 3328, 3456, 3510, 3744, 3840, 3888, 3972, 4096, 4160, 4212, 4303, 4320, 4608, 4680, 4860, 4965, 4992, 5120, 5184, 5265, 5296, 5616, 5760, 5958, 6144, 6240, 6318, 6480, 6620, 6656, 6912, 7020, 7488, 7680, 7776, 7944, 8320, 8424, 8606, 8640, 8937, 9216, 9360, 9720, 9930, 9984, 10240, 10368, 10530, 10592, 11232, 11520, 11916, 12288, 12480, 12636, 12909, 12960, 13240, 13312, 13824, 14040, 14895, 14976, 15360, 15552, 15795, 15888, 16640, 16848, 17212, 17280, 17874, 18432, 18720, 19440, 19860, 19968, 20480, 20736, 21060, 21184, 21515, 22464, 23040, 23832, 24960, 25272, 25818, 25920, 26480, 26624, 26811, 27648, 28080, 29790, 29952, 30720, 31104, 31590, 31776, 33280, 33696, 34424, 34560, 35748, 36864, 37440, 38727, 38880, 39720, 39936, 41472, 42120, 42368, 43030, 44685, 44928, 46080, 47664, 49920, 50544, 51636, 51840, 52960, 53248, 53622, 55296, 56160, 59580, 59904, 61440, 62208, 63180, 63552, 64545, 66560, 67392, 68848, 69120, 71496, 74880, 77454, 77760, 79440, 79872, 80433, 82944, 84240, 84736, 86060, 89370, 89856, 92160, 95328, 99840, 101088, 103272, 103680, 105920, 107244, 110592, 112320, 116181, 119160, 119808, 124416, 126360, 127104, 129090, 133120, 134055, 134784, 137696, 138240, 142992, 149760, 154908, 155520, 158880, 159744, 160866, 165888, 168480, 169472, 172120, 178740, 179712, 184320, 190656, 193635, 199680, 202176, 206544, 207360, 211840, 214488, 224640, 232362, 238320, 239616, 248832, 252720, 254208, 258180, 266240, 268110, 269568, 275392, 276480, 285984, 299520, 309816, 311040, 317760, 321732, 331776, 336960, 338944, 344240, 348543, 357480, 359424, 381312, 387270, 399360, 402165, 404352, 413088, 414720, 423680, 428976, 449280, 464724, 476640, 479232, 497664, 505440, 508416, 516360, 536220, 539136, 550784, 552960, 571968, 580905, 599040, 619632, 622080, 635520, 643464, 673920, 677888, 688480, 697086, 714960, 718848, 762624, 774540, 798720, 804330, 808704, 826176, 829440, 847360, 857952, 898560, 929448, 953280, 995328, 1010880, 1016832, 1032720, 1045629, 1072440, 1078272, 1101568, 1143936, 1161810, 1198080, 1239264, 1244160, 1271040, 1286928, 1347840, 1355776, 1376960, 1394172, 1429920, 1437696, 1525248, 1549080, 1608660, 1617408, 1652352, 1658880, 1694720, 1715904, 1742715, 1797120, 1858896, 1906560, 2021760, 2033664, 2065440, 2091258, 2144880, 2156544, 2203136, 2287872, 2323620, 2396160, 2478528, 2488320, 2542080, 2573856, 2695680, 2753920, 2788344, 2859840, 3050496, 3098160, 3217320, 3234816, 3304704, 3389440, 3431808, 3485430, 3594240, 3717792, 3813120, 4043520, 4067328, 4130880, 4182516, 4289760, 4313088, 4406272, 4575744, 4647240, 4957056, 4976640, 5084160, 5147712, 5228145, 5391360, 5507840, 5576688, 5719680, 6100992, 6196320, 6434640, 6469632, 6609408, 6778880, 6863616, 6970860, 7188480, 7435584, 7626240, 8087040, 8261760, 8365032, 8579520, 8812544, 9151488, 9294480, 9914112, 10168320, 10295424, 10456290, 10782720, 11015680, 11153376, 11439360, 12201984, 12392640, 12869280, 12939264, 13218816, 13727232, 13941720, 14871168, 15252480, 16174080, 16523520, 16730064, 17159040, 17625088, 18302976, 18588960, 19828224, 20336640, 20590848, 20912580, 21565440, 22031360, 22306752, 22878720, 24785280, 25738560, 26437632, 27454464, 27883440, 29742336, 30504960, 32348160, 33047040, 33460128, 34318080, 36605952, 37177920, 39656448, 41181696, 41825160, 44062720, 44613504, 45757440, 49570560, 51477120, 52875264, 54908928, 55766880, 59484672, 61009920, 64696320, 66094080, 66920256, 68636160, 74355840, 79312896, 82363392, 83650320, 88125440, 89227008, 91514880, 99141120, 102954240, 109817856, 111533760, 118969344, 132188160, 133840512, 137272320, 148711680, 158625792, 164726784, 167300640, 178454016, 183029760, 198282240, 205908480, 223067520, 237938688, 264376320, 267681024, 274544640, 297423360, 329453568, 334601280, 356908032, 396564480, 411816960, 446135040, 475877376, 535362048, 549089280, 594846720, 669202560, 713816064, 793128960, 823633920, 892270080, 1070724096, 1189693440, 1338405120, 1427632128, 1647267840, 1784540160, 2141448192, 2379386880, 2676810240, 3569080320, 4282896384, 5353620480, 7138160640, 10707240960, 21414481920]

約数ペア:

[(1, 21414481920), (2, 10707240960), (3, 7138160640), (4, 5353620480), (5, 4282896384), (6, 3569080320), (8, 2676810240), (9, 2379386880), (10, 2141448192), (12, 1784540160), (13, 1647267840), (15, 1427632128), (16, 1338405120), (18, 1189693440), (20, 1070724096), (24, 892270080), (26, 823633920), (27, 793128960), (30, 713816064), (32, 669202560), (36, 594846720), (39, 549089280), (40, 535362048), (45, 475877376), (48, 446135040), (52, 411816960), (54, 396564480), (60, 356908032), (64, 334601280), (65, 329453568), (72, 297423360), (78, 274544640), (80, 267681024), (81, 264376320), (90, 237938688), (96, 223067520), (104, 205908480), (108, 198282240), (117, 183029760), (120, 178454016), (128, 167300640), (130, 164726784), (135, 158625792), (144, 148711680), (156, 137272320), (160, 133840512), (162, 132188160), (180, 118969344), (192, 111533760), (195, 109817856), (208, 102954240), (216, 99141120), (234, 91514880), (240, 89227008), (243, 88125440), (256, 83650320), (260, 82363392), (270, 79312896), (288, 74355840), (312, 68636160), (320, 66920256), (324, 66094080), (331, 64696320), (351, 61009920), (360, 59484672), (384, 55766880), (390, 54908928), (405, 52875264), (416, 51477120), (432, 49570560), (468, 45757440), (480, 44613504), (486, 44062720), (512, 41825160), (520, 41181696), (540, 39656448), (576, 37177920), (585, 36605952), (624, 34318080), (640, 33460128), (648, 33047040), (662, 32348160), (702, 30504960), (720, 29742336), (768, 27883440), (780, 27454464), (810, 26437632), (832, 25738560), (864, 24785280), (936, 22878720), (960, 22306752), (972, 22031360), (993, 21565440), (1024, 20912580), (1040, 20590848), (1053, 20336640), (1080, 19828224), (1152, 18588960), (1170, 18302976), (1215, 17625088), (1248, 17159040), (1280, 16730064), (1296, 16523520), (1324, 16174080), (1404, 15252480), (1440, 14871168), (1536, 13941720), (1560, 13727232), (1620, 13218816), (1655, 12939264), (1664, 12869280), (1728, 12392640), (1755, 12201984), (1872, 11439360), (1920, 11153376), (1944, 11015680), (1986, 10782720), (2048, 10456290), (2080, 10295424), (2106, 10168320), (2160, 9914112), (2304, 9294480), (2340, 9151488), (2430, 8812544), (2496, 8579520), (2560, 8365032), (2592, 8261760), (2648, 8087040), (2808, 7626240), (2880, 7435584), (2979, 7188480), (3072, 6970860), (3120, 6863616), (3159, 6778880), (3240, 6609408), (3310, 6469632), (3328, 6434640), (3456, 6196320), (3510, 6100992), (3744, 5719680), (3840, 5576688), (3888, 5507840), (3972, 5391360), (4096, 5228145), (4160, 5147712), (4212, 5084160), (4303, 4976640), (4320, 4957056), (4608, 4647240), (4680, 4575744), (4860, 4406272), (4965, 4313088), (4992, 4289760), (5120, 4182516), (5184, 4130880), (5265, 4067328), (5296, 4043520), (5616, 3813120), (5760, 3717792), (5958, 3594240), (6144, 3485430), (6240, 3431808), (6318, 3389440), (6480, 3304704), (6620, 3234816), (6656, 3217320), (6912, 3098160), (7020, 3050496), (7488, 2859840), (7680, 2788344), (7776, 2753920), (7944, 2695680), (8320, 2573856), (8424, 2542080), (8606, 2488320), (8640, 2478528), (8937, 2396160), (9216, 2323620), (9360, 2287872), (9720, 2203136), (9930, 2156544), (9984, 2144880), (10240, 2091258), (10368, 2065440), (10530, 2033664), (10592, 2021760), (11232, 1906560), (11520, 1858896), (11916, 1797120), (12288, 1742715), (12480, 1715904), (12636, 1694720), (12909, 1658880), (12960, 1652352), (13240, 1617408), (13312, 1608660), (13824, 1549080), (14040, 1525248), (14895, 1437696), (14976, 1429920), (15360, 1394172), (15552, 1376960), (15795, 1355776), (15888, 1347840), (16640, 1286928), (16848, 1271040), (17212, 1244160), (17280, 1239264), (17874, 1198080), (18432, 1161810), (18720, 1143936), (19440, 1101568), (19860, 1078272), (19968, 1072440), (20480, 1045629), (20736, 1032720), (21060, 1016832), (21184, 1010880), (21515, 995328), (22464, 953280), (23040, 929448), (23832, 898560), (24960, 857952), (25272, 847360), (25818, 829440), (25920, 826176), (26480, 808704), (26624, 804330), (26811, 798720), (27648, 774540), (28080, 762624), (29790, 718848), (29952, 714960), (30720, 697086), (31104, 688480), (31590, 677888), (31776, 673920), (33280, 643464), (33696, 635520), (34424, 622080), (34560, 619632), (35748, 599040), (36864, 580905), (37440, 571968), (38727, 552960), (38880, 550784), (39720, 539136), (39936, 536220), (41472, 516360), (42120, 508416), (42368, 505440), (43030, 497664), (44685, 479232), (44928, 476640), (46080, 464724), (47664, 449280), (49920, 428976), (50544, 423680), (51636, 414720), (51840, 413088), (52960, 404352), (53248, 402165), (53622, 399360), (55296, 387270), (56160, 381312), (59580, 359424), (59904, 357480), (61440, 348543), (62208, 344240), (63180, 338944), (63552, 336960), (64545, 331776), (66560, 321732), (67392, 317760), (68848, 311040), (69120, 309816), (71496, 299520), (74880, 285984), (77454, 276480), (77760, 275392), (79440, 269568), (79872, 268110), (80433, 266240), (82944, 258180), (84240, 254208), (84736, 252720), (86060, 248832), (89370, 239616), (89856, 238320), (92160, 232362), (95328, 224640), (99840, 214488), (101088, 211840), (103272, 207360), (103680, 206544), (105920, 202176), (107244, 199680), (110592, 193635), (112320, 190656), (116181, 184320), (119160, 179712), (119808, 178740), (124416, 172120), (126360, 169472), (127104, 168480), (129090, 165888), (133120, 160866), (134055, 159744), (134784, 158880), (137696, 155520), (138240, 154908), (142992, 149760)]