20838574080

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 768

約数和(自身を含む): 80668224000

約数和(自身を除く): 59829649920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 29, 30, 32, 36, 40, 45, 46, 48, 54, 58, 60, 64, 69, 72, 80, 87, 90, 92, 96, 108, 113, 115, 116, 120, 128, 135, 138, 144, 145, 160, 174, 180, 184, 192, 207, 216, 226, 230, 232, 240, 256, 261, 270, 276, 288, 290, 320, 339, 345, 348, 360, 368, 384, 414, 432, 435, 452, 460, 464, 480, 512, 522, 540, 552, 565, 576, 580, 621, 640, 667, 678, 690, 696, 720, 736, 768, 783, 828, 864, 870, 904, 920, 928, 960, 1017, 1024, 1035, 1044, 1080, 1104, 1130, 1152, 1160, 1242, 1280, 1305, 1334, 1356, 1380, 1392, 1440, 1472, 1536, 1566, 1656, 1695, 1728, 1740, 1808, 1840, 1856, 1920, 2001, 2034, 2048, 2070, 2088, 2160, 2208, 2260, 2304, 2320, 2484, 2560, 2599, 2610, 2668, 2712, 2760, 2784, 2880, 2944, 3051, 3072, 3105, 3132, 3277, 3312, 3335, 3390, 3456, 3480, 3616, 3680, 3712, 3840, 3915, 4002, 4068, 4140, 4176, 4320, 4416, 4520, 4608, 4640, 4968, 5085, 5120, 5198, 5220, 5336, 5424, 5520, 5568, 5760, 5888, 6003, 6102, 6144, 6210, 6264, 6554, 6624, 6670, 6780, 6912, 6960, 7232, 7360, 7424, 7680, 7797, 7830, 8004, 8136, 8280, 8352, 8640, 8832, 9040, 9216, 9280, 9831, 9936, 10005, 10170, 10240, 10396, 10440, 10672, 10848, 11040, 11136, 11520, 11776, 12006, 12204, 12420, 12528, 12995, 13108, 13248, 13340, 13560, 13824, 13920, 14464, 14720, 14848, 15255, 15360, 15594, 15660, 16008, 16272, 16385, 16560, 16704, 17280, 17664, 18009, 18080, 18432, 18560, 19662, 19872, 20010, 20340, 20792, 20880, 21344, 21696, 22080, 22272, 23040, 23391, 23552, 24012, 24408, 24840, 25056, 25990, 26216, 26496, 26680, 27120, 27648, 27840, 28928, 29440, 29493, 29696, 30015, 30510, 30720, 31188, 31320, 32016, 32544, 32770, 33120, 33408, 34560, 35328, 36018, 36160, 37120, 38985, 39324, 39744, 40020, 40680, 41584, 41760, 42688, 43392, 44160, 44544, 46080, 46782, 47104, 48024, 48816, 49155, 49680, 50112, 51980, 52432, 52992, 53360, 54240, 55296, 55680, 57856, 58880, 58986, 59392, 60030, 61020, 62376, 62640, 64032, 65088, 65540, 66240, 66816, 69120, 70173, 70656, 72036, 72320, 74240, 75371, 77970, 78648, 79488, 80040, 81360, 83168, 83520, 85376, 86784, 88320, 88479, 89088, 90045, 92160, 93564, 96048, 97632, 98310, 99360, 100224, 103960, 104864, 105984, 106720, 108480, 111360, 115712, 116955, 117760, 117972, 120060, 122040, 124752, 125280, 128064, 130176, 131080, 132480, 133632, 138240, 140346, 141312, 144072, 144640, 147465, 148480, 150742, 155940, 157296, 158976, 160080, 162720, 166336, 167040, 170752, 173568, 176640, 176958, 178176, 180090, 187128, 192096, 195264, 196620, 198720, 200448, 207920, 209728, 211968, 213440, 216960, 222720, 226113, 231424, 233910, 235520, 235944, 240120, 244080, 249504, 250560, 256128, 260352, 262160, 264960, 267264, 276480, 280692, 288144, 289280, 294930, 296960, 301484, 311880, 314592, 317952, 320160, 325440, 332672, 334080, 341504, 347136, 350865, 353280, 353916, 360180, 374256, 376855, 384192, 390528, 393240, 397440, 400896, 415840, 419456, 423936, 426880, 433920, 442395, 445440, 452226, 467820, 471888, 480240, 488160, 499008, 501120, 512256, 520704, 524320, 529920, 534528, 561384, 576288, 578560, 589860, 602968, 623760, 629184, 635904, 640320, 650880, 665344, 668160, 678339, 683008, 694272, 701730, 706560, 707832, 720360, 748512, 753710, 768384, 781056, 786480, 794880, 801792, 831680, 838912, 853760, 867840, 884790, 890880, 904452, 935640, 943776, 960480, 976320, 998016, 1002240, 1024512, 1041408, 1048640, 1059840, 1122768, 1130565, 1152576, 1157120, 1179720, 1205936, 1247520, 1258368, 1271808, 1280640, 1301760, 1330688, 1336320, 1356678, 1366016, 1403460, 1415664, 1440720, 1497024, 1507420, 1536768, 1562112, 1572960, 1589760, 1603584, 1663360, 1677824, 1707520, 1735680, 1769580, 1808904, 1871280, 1887552, 1920960, 1952640, 1996032, 2004480, 2035017, 2049024, 2082816, 2097280, 2119680, 2245536, 2261130, 2305152, 2359440, 2411872, 2495040, 2516736, 2561280, 2603520, 2661376, 2672640, 2713356, 2806920, 2831328, 2881440, 2994048, 3014840, 3073536, 3124224, 3145920, 3179520, 3326720, 3355648, 3391695, 3415040, 3471360, 3539160, 3617808, 3742560, 3775104, 3841920, 3905280, 3992064, 4008960, 4070034, 4098048, 4194560, 4491072, 4522260, 4610304, 4718880, 4823744, 4990080, 5033472, 5122560, 5207040, 5322752, 5426712, 5613840, 5662656, 5762880, 5988096, 6029680, 6147072, 6248448, 6291840, 6359040, 6653440, 6711296, 6783390, 6830080, 7078320, 7235616, 7485120, 7550208, 7683840, 7810560, 7984128, 8017920, 8140068, 8389120, 8982144, 9044520, 9220608, 9437760, 9647488, 9980160, 10066944, 10175085, 10245120, 10414080, 10853424, 11227680, 11325312, 11525760, 11976192, 12059360, 12294144, 12583680, 13306880, 13566780, 14156640, 14471232, 14970240, 15100416, 15367680, 15621120, 15968256, 16280136, 16778240, 17964288, 18089040, 18441216, 18875520, 19294976, 19960320, 20133888, 20350170, 20490240, 21706848, 22455360, 22650624, 23051520, 23952384, 24118720, 25167360, 26613760, 27133560, 28313280, 28942464, 29940480, 30200832, 30735360, 31242240, 32560272, 33556480, 35928576, 36178080, 36882432, 37751040, 38589952, 39920640, 40700340, 43413696, 44910720, 45301248, 46103040, 47904768, 48237440, 50334720, 54267120, 56626560, 57884928, 59880960, 60401664, 61470720, 65120544, 71857152, 72356160, 75502080, 77179904, 79841280, 81400680, 86827392, 89821440, 90602496, 92206080, 96474880, 100669440, 108534240, 113253120, 115769856, 119761920, 130241088, 143714304, 144712320, 151004160, 154359808, 162801360, 173654784, 179642880, 181204992, 184412160, 192949760, 217068480, 226506240, 231539712, 239523840, 260482176, 289424640, 302008320, 325602720, 347309568, 359285760, 385899520, 434136960, 453012480, 463079424, 520964352, 578849280, 651205440, 694619136, 718571520, 771799040, 868273920, 906024960, 1041928704, 1157698560, 1302410880, 1389238272, 1736547840, 2083857408, 2315397120, 2604821760, 3473095680, 4167714816, 5209643520, 6946191360, 10419287040, 20838574080]

約数ペア:

[(1, 20838574080), (2, 10419287040), (3, 6946191360), (4, 5209643520), (5, 4167714816), (6, 3473095680), (8, 2604821760), (9, 2315397120), (10, 2083857408), (12, 1736547840), (15, 1389238272), (16, 1302410880), (18, 1157698560), (20, 1041928704), (23, 906024960), (24, 868273920), (27, 771799040), (29, 718571520), (30, 694619136), (32, 651205440), (36, 578849280), (40, 520964352), (45, 463079424), (46, 453012480), (48, 434136960), (54, 385899520), (58, 359285760), (60, 347309568), (64, 325602720), (69, 302008320), (72, 289424640), (80, 260482176), (87, 239523840), (90, 231539712), (92, 226506240), (96, 217068480), (108, 192949760), (113, 184412160), (115, 181204992), (116, 179642880), (120, 173654784), (128, 162801360), (135, 154359808), (138, 151004160), (144, 144712320), (145, 143714304), (160, 130241088), (174, 119761920), (180, 115769856), (184, 113253120), (192, 108534240), (207, 100669440), (216, 96474880), (226, 92206080), (230, 90602496), (232, 89821440), (240, 86827392), (256, 81400680), (261, 79841280), (270, 77179904), (276, 75502080), (288, 72356160), (290, 71857152), (320, 65120544), (339, 61470720), (345, 60401664), (348, 59880960), (360, 57884928), (368, 56626560), (384, 54267120), (414, 50334720), (432, 48237440), (435, 47904768), (452, 46103040), (460, 45301248), (464, 44910720), (480, 43413696), (512, 40700340), (522, 39920640), (540, 38589952), (552, 37751040), (565, 36882432), (576, 36178080), (580, 35928576), (621, 33556480), (640, 32560272), (667, 31242240), (678, 30735360), (690, 30200832), (696, 29940480), (720, 28942464), (736, 28313280), (768, 27133560), (783, 26613760), (828, 25167360), (864, 24118720), (870, 23952384), (904, 23051520), (920, 22650624), (928, 22455360), (960, 21706848), (1017, 20490240), (1024, 20350170), (1035, 20133888), (1044, 19960320), (1080, 19294976), (1104, 18875520), (1130, 18441216), (1152, 18089040), (1160, 17964288), (1242, 16778240), (1280, 16280136), (1305, 15968256), (1334, 15621120), (1356, 15367680), (1380, 15100416), (1392, 14970240), (1440, 14471232), (1472, 14156640), (1536, 13566780), (1566, 13306880), (1656, 12583680), (1695, 12294144), (1728, 12059360), (1740, 11976192), (1808, 11525760), (1840, 11325312), (1856, 11227680), (1920, 10853424), (2001, 10414080), (2034, 10245120), (2048, 10175085), (2070, 10066944), (2088, 9980160), (2160, 9647488), (2208, 9437760), (2260, 9220608), (2304, 9044520), (2320, 8982144), (2484, 8389120), (2560, 8140068), (2599, 8017920), (2610, 7984128), (2668, 7810560), (2712, 7683840), (2760, 7550208), (2784, 7485120), (2880, 7235616), (2944, 7078320), (3051, 6830080), (3072, 6783390), (3105, 6711296), (3132, 6653440), (3277, 6359040), (3312, 6291840), (3335, 6248448), (3390, 6147072), (3456, 6029680), (3480, 5988096), (3616, 5762880), (3680, 5662656), (3712, 5613840), (3840, 5426712), (3915, 5322752), (4002, 5207040), (4068, 5122560), (4140, 5033472), (4176, 4990080), (4320, 4823744), (4416, 4718880), (4520, 4610304), (4608, 4522260), (4640, 4491072), (4968, 4194560), (5085, 4098048), (5120, 4070034), (5198, 4008960), (5220, 3992064), (5336, 3905280), (5424, 3841920), (5520, 3775104), (5568, 3742560), (5760, 3617808), (5888, 3539160), (6003, 3471360), (6102, 3415040), (6144, 3391695), (6210, 3355648), (6264, 3326720), (6554, 3179520), (6624, 3145920), (6670, 3124224), (6780, 3073536), (6912, 3014840), (6960, 2994048), (7232, 2881440), (7360, 2831328), (7424, 2806920), (7680, 2713356), (7797, 2672640), (7830, 2661376), (8004, 2603520), (8136, 2561280), (8280, 2516736), (8352, 2495040), (8640, 2411872), (8832, 2359440), (9040, 2305152), (9216, 2261130), (9280, 2245536), (9831, 2119680), (9936, 2097280), (10005, 2082816), (10170, 2049024), (10240, 2035017), (10396, 2004480), (10440, 1996032), (10672, 1952640), (10848, 1920960), (11040, 1887552), (11136, 1871280), (11520, 1808904), (11776, 1769580), (12006, 1735680), (12204, 1707520), (12420, 1677824), (12528, 1663360), (12995, 1603584), (13108, 1589760), (13248, 1572960), (13340, 1562112), (13560, 1536768), (13824, 1507420), (13920, 1497024), (14464, 1440720), (14720, 1415664), (14848, 1403460), (15255, 1366016), (15360, 1356678), (15594, 1336320), (15660, 1330688), (16008, 1301760), (16272, 1280640), (16385, 1271808), (16560, 1258368), (16704, 1247520), (17280, 1205936), (17664, 1179720), (18009, 1157120), (18080, 1152576), (18432, 1130565), (18560, 1122768), (19662, 1059840), (19872, 1048640), (20010, 1041408), (20340, 1024512), (20792, 1002240), (20880, 998016), (21344, 976320), (21696, 960480), (22080, 943776), (22272, 935640), (23040, 904452), (23391, 890880), (23552, 884790), (24012, 867840), (24408, 853760), (24840, 838912), (25056, 831680), (25990, 801792), (26216, 794880), (26496, 786480), (26680, 781056), (27120, 768384), (27648, 753710), (27840, 748512), (28928, 720360), (29440, 707832), (29493, 706560), (29696, 701730), (30015, 694272), (30510, 683008), (30720, 678339), (31188, 668160), (31320, 665344), (32016, 650880), (32544, 640320), (32770, 635904), (33120, 629184), (33408, 623760), (34560, 602968), (35328, 589860), (36018, 578560), (36160, 576288), (37120, 561384), (38985, 534528), (39324, 529920), (39744, 524320), (40020, 520704), (40680, 512256), (41584, 501120), (41760, 499008), (42688, 488160), (43392, 480240), (44160, 471888), (44544, 467820), (46080, 452226), (46782, 445440), (47104, 442395), (48024, 433920), (48816, 426880), (49155, 423936), (49680, 419456), (50112, 415840), (51980, 400896), (52432, 397440), (52992, 393240), (53360, 390528), (54240, 384192), (55296, 376855), (55680, 374256), (57856, 360180), (58880, 353916), (58986, 353280), (59392, 350865), (60030, 347136), (61020, 341504), (62376, 334080), (62640, 332672), (64032, 325440), (65088, 320160), (65540, 317952), (66240, 314592), (66816, 311880), (69120, 301484), (70173, 296960), (70656, 294930), (72036, 289280), (72320, 288144), (74240, 280692), (75371, 276480), (77970, 267264), (78648, 264960), (79488, 262160), (80040, 260352), (81360, 256128), (83168, 250560), (83520, 249504), (85376, 244080), (86784, 240120), (88320, 235944), (88479, 235520), (89088, 233910), (90045, 231424), (92160, 226113), (93564, 222720), (96048, 216960), (97632, 213440), (98310, 211968), (99360, 209728), (100224, 207920), (103960, 200448), (104864, 198720), (105984, 196620), (106720, 195264), (108480, 192096), (111360, 187128), (115712, 180090), (116955, 178176), (117760, 176958), (117972, 176640), (120060, 173568), (122040, 170752), (124752, 167040), (125280, 166336), (128064, 162720), (130176, 160080), (131080, 158976), (132480, 157296), (133632, 155940), (138240, 150742), (140346, 148480), (141312, 147465), (144072, 144640)]