51262122240

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{30271}}^1$

素因数の和:30315

約数の個数: 432

約数和(自身を含む): 211615810560

約数和(自身を除く): 160353688320

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, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3840, 3920, 4032, 4320, 4410, 4480, 4704, 5040, 5292, 5376, 5760, 5880, 6048, 6272, 6615, 6720, 6912, 7056, 7560, 7840, 8064, 8640, 8820, 8960, 9408, 10080, 10584, 11520, 11760, 12096, 12544, 13230, 13440, 14112, 15120, 15680, 16128, 17280, 17640, 18816, 20160, 21168, 23520, 24192, 26460, 26880, 28224, 30240, 30271, 31360, 34560, 35280, 37632, 40320, 42336, 47040, 48384, 52920, 56448, 60480, 60542, 62720, 70560, 80640, 84672, 90813, 94080, 105840, 112896, 120960, 121084, 141120, 151355, 169344, 181626, 188160, 211680, 211897, 241920, 242168, 272439, 282240, 302710, 338688, 363252, 423360, 423794, 454065, 484336, 544878, 564480, 605420, 635691, 726504, 817317, 846720, 847588, 908130, 968672, 1059485, 1089756, 1210840, 1271382, 1362195, 1453008, 1483279, 1634634, 1693440, 1695176, 1816260, 1907073, 1937344, 2118970, 2179512, 2421680, 2542764, 2724390, 2906016, 2966558, 3178455, 3269268, 3390352, 3632520, 3814146, 3874688, 4086585, 4237940, 4359024, 4449837, 4843360, 5085528, 5448780, 5721219, 5812032, 5933116, 6356910, 6538536, 6780704, 7265040, 7416395, 7628292, 7749376, 8173170, 8475880, 8718048, 8899674, 9535365, 9686720, 10171056, 10897560, 11442438, 11624064, 11866232, 12713820, 13077072, 13349511, 13561408, 14530080, 14832790, 15256584, 16346340, 16951760, 17436096, 17799348, 19070730, 19373440, 20342112, 21795120, 22249185, 22884876, 23248128, 23732464, 25427640, 26154144, 26699022, 27122816, 28606095, 29060160, 29665580, 30513168, 32692680, 33903520, 34872192, 35598696, 38141460, 38746880, 40048533, 40684224, 43590240, 44498370, 45769752, 47464928, 50855280, 52308288, 53398044, 54245632, 57212190, 58120320, 59331160, 61026336, 65385360, 66747555, 67807040, 69744384, 71197392, 76282920, 80097066, 81368448, 87180480, 88996740, 91539504, 94929856, 101710560, 104616576, 106796088, 114424380, 116240640, 118662320, 122052672, 130770720, 133495110, 135614080, 142394784, 152565840, 160194132, 162736896, 174360960, 177993480, 183079008, 189859712, 200242665, 203421120, 209233152, 213592176, 228848760, 237324640, 244105344, 261541440, 266990220, 271228160, 284789568, 305131680, 320388264, 348721920, 355986960, 366158016, 379719424, 400485330, 406842240, 427184352, 457697520, 474649280, 488210688, 523082880, 533980440, 569579136, 610263360, 640776528, 711973920, 732316032, 800970660, 813684480, 854368704, 915395040, 949298560, 1046165760, 1067960880, 1139158272, 1220526720, 1281553056, 1423947840, 1464632064, 1601941320, 1708737408, 1830790080, 1898597120, 2135921760, 2441053440, 2563106112, 2847895680, 3203882640, 3417474816, 3661580160, 4271843520, 5126212224, 5695791360, 6407765280, 7323160320, 8543687040, 10252424448, 12815530560, 17087374080, 25631061120, 51262122240]

約数ペア:

[(1, 51262122240), (2, 25631061120), (3, 17087374080), (4, 12815530560), (5, 10252424448), (6, 8543687040), (7, 7323160320), (8, 6407765280), (9, 5695791360), (10, 5126212224), (12, 4271843520), (14, 3661580160), (15, 3417474816), (16, 3203882640), (18, 2847895680), (20, 2563106112), (21, 2441053440), (24, 2135921760), (27, 1898597120), (28, 1830790080), (30, 1708737408), (32, 1601941320), (35, 1464632064), (36, 1423947840), (40, 1281553056), (42, 1220526720), (45, 1139158272), (48, 1067960880), (49, 1046165760), (54, 949298560), (56, 915395040), (60, 854368704), (63, 813684480), (64, 800970660), (70, 732316032), (72, 711973920), (80, 640776528), (84, 610263360), (90, 569579136), (96, 533980440), (98, 523082880), (105, 488210688), (108, 474649280), (112, 457697520), (120, 427184352), (126, 406842240), (128, 400485330), (135, 379719424), (140, 366158016), (144, 355986960), (147, 348721920), (160, 320388264), (168, 305131680), (180, 284789568), (189, 271228160), (192, 266990220), (196, 261541440), (210, 244105344), (216, 237324640), (224, 228848760), (240, 213592176), (245, 209233152), (252, 203421120), (256, 200242665), (270, 189859712), (280, 183079008), (288, 177993480), (294, 174360960), (315, 162736896), (320, 160194132), (336, 152565840), (360, 142394784), (378, 135614080), (384, 133495110), (392, 130770720), (420, 122052672), (432, 118662320), (441, 116240640), (448, 114424380), (480, 106796088), (490, 104616576), (504, 101710560), (540, 94929856), (560, 91539504), (576, 88996740), (588, 87180480), (630, 81368448), (640, 80097066), (672, 76282920), (720, 71197392), (735, 69744384), (756, 67807040), (768, 66747555), (784, 65385360), (840, 61026336), (864, 59331160), (882, 58120320), (896, 57212190), (945, 54245632), (960, 53398044), (980, 52308288), (1008, 50855280), (1080, 47464928), (1120, 45769752), (1152, 44498370), (1176, 43590240), (1260, 40684224), (1280, 40048533), (1323, 38746880), (1344, 38141460), (1440, 35598696), (1470, 34872192), (1512, 33903520), (1568, 32692680), (1680, 30513168), (1728, 29665580), (1764, 29060160), (1792, 28606095), (1890, 27122816), (1920, 26699022), (1960, 26154144), (2016, 25427640), (2160, 23732464), (2205, 23248128), (2240, 22884876), (2304, 22249185), (2352, 21795120), (2520, 20342112), (2646, 19373440), (2688, 19070730), (2880, 17799348), (2940, 17436096), (3024, 16951760), (3136, 16346340), (3360, 15256584), (3456, 14832790), (3528, 14530080), (3780, 13561408), (3840, 13349511), (3920, 13077072), (4032, 12713820), (4320, 11866232), (4410, 11624064), (4480, 11442438), (4704, 10897560), (5040, 10171056), (5292, 9686720), (5376, 9535365), (5760, 8899674), (5880, 8718048), (6048, 8475880), (6272, 8173170), (6615, 7749376), (6720, 7628292), (6912, 7416395), (7056, 7265040), (7560, 6780704), (7840, 6538536), (8064, 6356910), (8640, 5933116), (8820, 5812032), (8960, 5721219), (9408, 5448780), (10080, 5085528), (10584, 4843360), (11520, 4449837), (11760, 4359024), (12096, 4237940), (12544, 4086585), (13230, 3874688), (13440, 3814146), (14112, 3632520), (15120, 3390352), (15680, 3269268), (16128, 3178455), (17280, 2966558), (17640, 2906016), (18816, 2724390), (20160, 2542764), (21168, 2421680), (23520, 2179512), (24192, 2118970), (26460, 1937344), (26880, 1907073), (28224, 1816260), (30240, 1695176), (30271, 1693440), (31360, 1634634), (34560, 1483279), (35280, 1453008), (37632, 1362195), (40320, 1271382), (42336, 1210840), (47040, 1089756), (48384, 1059485), (52920, 968672), (56448, 908130), (60480, 847588), (60542, 846720), (62720, 817317), (70560, 726504), (80640, 635691), (84672, 605420), (90813, 564480), (94080, 544878), (105840, 484336), (112896, 454065), (120960, 423794), (121084, 423360), (141120, 363252), (151355, 338688), (169344, 302710), (181626, 282240), (188160, 272439), (211680, 242168), (211897, 241920)]