64421217120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:607

約数の個数: 768

約数和(自身を含む): 245440419840

約数和(自身を除く): 181019202720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 29, 30, 32, 34, 39, 40, 43, 48, 51, 52, 58, 60, 65, 68, 78, 80, 85, 86, 87, 96, 102, 104, 116, 120, 129, 130, 136, 145, 156, 160, 170, 172, 174, 195, 204, 208, 215, 221, 232, 240, 255, 258, 260, 272, 290, 312, 340, 344, 348, 377, 390, 408, 416, 430, 435, 442, 464, 480, 487, 493, 510, 516, 520, 544, 559, 580, 624, 645, 663, 680, 688, 696, 731, 754, 780, 816, 860, 870, 884, 928, 974, 986, 1020, 1032, 1040, 1105, 1118, 1131, 1160, 1247, 1248, 1290, 1326, 1360, 1376, 1392, 1461, 1462, 1479, 1508, 1560, 1632, 1677, 1720, 1740, 1768, 1885, 1948, 1972, 2040, 2064, 2080, 2193, 2210, 2236, 2262, 2320, 2435, 2465, 2494, 2580, 2652, 2720, 2784, 2795, 2922, 2924, 2958, 3016, 3120, 3315, 3354, 3440, 3480, 3536, 3655, 3741, 3770, 3896, 3944, 4080, 4128, 4386, 4420, 4472, 4524, 4640, 4870, 4930, 4988, 5160, 5304, 5590, 5655, 5844, 5848, 5916, 6032, 6235, 6240, 6331, 6409, 6630, 6708, 6880, 6960, 7072, 7305, 7310, 7395, 7482, 7540, 7792, 7888, 8160, 8279, 8385, 8772, 8840, 8944, 9048, 9503, 9740, 9860, 9976, 10320, 10608, 10965, 11180, 11310, 11688, 11696, 11832, 12064, 12470, 12662, 12818, 13260, 13416, 13920, 14123, 14610, 14620, 14790, 14964, 15080, 15584, 15776, 16211, 16558, 16770, 17544, 17680, 17888, 18096, 18705, 18993, 19006, 19227, 19480, 19720, 19952, 20640, 20941, 21199, 21216, 21930, 22360, 22620, 23376, 23392, 23664, 24837, 24940, 25324, 25636, 26520, 26832, 28246, 28509, 29220, 29240, 29580, 29928, 30160, 31655, 32045, 32422, 33116, 33540, 35088, 35360, 36192, 37410, 37986, 38012, 38454, 38960, 39440, 39904, 41395, 41882, 42369, 42398, 43860, 44720, 45240, 46752, 47328, 47515, 48633, 49674, 49880, 50648, 51272, 53040, 53664, 56492, 57018, 58440, 58480, 59160, 59856, 60320, 62823, 63310, 63597, 64090, 64844, 66232, 67080, 70176, 70615, 74820, 75972, 76024, 76908, 77920, 78880, 81055, 82790, 83764, 84738, 84796, 87720, 89440, 90480, 94965, 95030, 96135, 97266, 99348, 99760, 101296, 102544, 104705, 105995, 106080, 107627, 112984, 114036, 116880, 116960, 118320, 119712, 124185, 125646, 126620, 127194, 128180, 129688, 132464, 134160, 141230, 142545, 149640, 151944, 152048, 153816, 162110, 165580, 167528, 169476, 169592, 175440, 180960, 183599, 189930, 190060, 192270, 194532, 198696, 199520, 202592, 205088, 209410, 211845, 211990, 215254, 225968, 228072, 233760, 236640, 240091, 243165, 248370, 251292, 253240, 254388, 256360, 259376, 264928, 268320, 272233, 275587, 282460, 285090, 299280, 303888, 304096, 307632, 314115, 317985, 322881, 324220, 331160, 335056, 338952, 339184, 350880, 355997, 367198, 379860, 380120, 384540, 389064, 397392, 418820, 423690, 423980, 430508, 451936, 456144, 480182, 486330, 496740, 502584, 506480, 508776, 512720, 518752, 538135, 544466, 550797, 551174, 564920, 570180, 598560, 607289, 607776, 615264, 628230, 635970, 645762, 648440, 662320, 670112, 677904, 678368, 711994, 720273, 734396, 759720, 760240, 769080, 778128, 794784, 816699, 826761, 837640, 847380, 847960, 861016, 912288, 917995, 960364, 972660, 993480, 1005168, 1012960, 1017552, 1025440, 1067991, 1076270, 1088932, 1101594, 1102348, 1129840, 1140360, 1200455, 1214578, 1256460, 1271940, 1291524, 1296880, 1324640, 1355808, 1361165, 1377935, 1423988, 1440546, 1468792, 1519440, 1520480, 1538160, 1556256, 1614405, 1633398, 1653522, 1675280, 1694760, 1695920, 1722032, 1779985, 1821867, 1835990, 1920728, 1945320, 1986960, 2010336, 2035104, 2135982, 2152540, 2177864, 2203188, 2204696, 2259680, 2280720, 2400910, 2429156, 2512920, 2543880, 2583048, 2593760, 2722330, 2753985, 2755870, 2847976, 2881092, 2937584, 3036445, 3038880, 3076320, 3121183, 3228810, 3266796, 3307044, 3350560, 3389520, 3391840, 3444064, 3559970, 3601365, 3643734, 3671980, 3841456, 3890640, 3973920, 4083495, 4133805, 4271964, 4305080, 4355728, 4406376, 4409392, 4561440, 4627961, 4801820, 4858312, 5025840, 5087760, 5166096, 5339955, 5444660, 5507970, 5511740, 5695952, 5762184, 5875168, 6072890, 6242366, 6457620, 6533592, 6614088, 6779040, 7119940, 7202730, 7287468, 7343960, 7682912, 7781280, 7894757, 8166990, 8267610, 8543928, 8610160, 8711456, 8812752, 8818784, 9109335, 9255922, 9363549, 9603640, 9716624, 10051680, 10175520, 10323913, 10332192, 10679910, 10889320, 11015940, 11023480, 11391904, 11524368, 12145780, 12484732, 12915240, 13067184, 13228176, 13883883, 14239880, 14405460, 14574936, 14687920, 15605915, 15789514, 16333980, 16535220, 17087856, 17220320, 17625504, 18218670, 18511844, 18727098, 19207280, 19433248, 20647826, 21359820, 21778640, 22031880, 22046960, 23048736, 23139805, 23684271, 24291560, 24969464, 25830480, 26134368, 26456352, 27767766, 28479760, 28810920, 29149872, 29375840, 30971739, 31211830, 31579028, 32667960, 33070440, 34175712, 36437340, 37023688, 37454196, 38414560, 39473785, 41295652, 42719640, 43557280, 44063760, 44093920, 46279610, 46817745, 47368542, 48583120, 49938928, 51619565, 51660960, 55535532, 56959520, 57621840, 58299744, 61943478, 62423660, 63158056, 65335920, 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8052652140, 10736869520, 12884243424, 16105304280, 21473739040, 32210608560, 64421217120]

約数ペア:

[(1, 64421217120), (2, 32210608560), (3, 21473739040), (4, 16105304280), (5, 12884243424), (6, 10736869520), (8, 8052652140), (10, 6442121712), (12, 5368434760), (13, 4955478240), (15, 4294747808), (16, 4026326070), (17, 3789483360), (20, 3221060856), (24, 2684217380), (26, 2477739120), (29, 2221421280), (30, 2147373904), (32, 2013163035), (34, 1894741680), (39, 1651826080), (40, 1610530428), (43, 1498167840), (48, 1342108690), (51, 1263161120), (52, 1238869560), (58, 1110710640), (60, 1073686952), (65, 991095648), (68, 947370840), (78, 825913040), (80, 805265214), (85, 757896672), (86, 749083920), (87, 740473760), (96, 671054345), (102, 631580560), (104, 619434780), (116, 555355320), (120, 536843476), (129, 499389280), (130, 495547824), (136, 473685420), (145, 444284256), (156, 412956520), (160, 402632607), (170, 378948336), (172, 374541960), (174, 370236880), (195, 330365216), (204, 315790280), (208, 309717390), (215, 299633568), (221, 291498720), (232, 277677660), (240, 268421738), (255, 252632224), (258, 249694640), (260, 247773912), (272, 236842710), (290, 222142128), (312, 206478260), (340, 189474168), (344, 187270980), (348, 185118440), (377, 170878560), (390, 165182608), (408, 157895140), (416, 154858695), (430, 149816784), (435, 148094752), (442, 145749360), (464, 138838830), (480, 134210869), (487, 132281760), (493, 130671840), (510, 126316112), (516, 124847320), (520, 123886956), (544, 118421355), (559, 115243680), (580, 111071064), (624, 103239130), (645, 99877856), (663, 97166240), (680, 94737084), (688, 93635490), (696, 92559220), (731, 88127520), (754, 85439280), (780, 82591304), (816, 78947570), (860, 74908392), (870, 74047376), (884, 72874680), (928, 69419415), (974, 66140880), (986, 65335920), (1020, 63158056), (1032, 62423660), (1040, 61943478), (1105, 58299744), (1118, 57621840), (1131, 56959520), (1160, 55535532), (1247, 51660960), (1248, 51619565), (1290, 49938928), (1326, 48583120), (1360, 47368542), (1376, 46817745), (1392, 46279610), (1461, 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(43860, 1468792), (44720, 1440546), (45240, 1423988), (46752, 1377935), (47328, 1361165), (47515, 1355808), (48633, 1324640), (49674, 1296880), (49880, 1291524), (50648, 1271940), (51272, 1256460), (53040, 1214578), (53664, 1200455), (56492, 1140360), (57018, 1129840), (58440, 1102348), (58480, 1101594), (59160, 1088932), (59856, 1076270), (60320, 1067991), (62823, 1025440), (63310, 1017552), (63597, 1012960), (64090, 1005168), (64844, 993480), (66232, 972660), (67080, 960364), (70176, 917995), (70615, 912288), (74820, 861016), (75972, 847960), (76024, 847380), (76908, 837640), (77920, 826761), (78880, 816699), (81055, 794784), (82790, 778128), (83764, 769080), (84738, 760240), (84796, 759720), (87720, 734396), (89440, 720273), (90480, 711994), (94965, 678368), (95030, 677904), (96135, 670112), (97266, 662320), (99348, 648440), (99760, 645762), (101296, 635970), (102544, 628230), (104705, 615264), (105995, 607776), (106080, 607289), (107627, 598560), (112984, 570180), (114036, 564920), 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