28120135680

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:539

約数の個数: 864

約数和(自身を含む): 122346806400

約数和(自身を除く): 94226670720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 208, 210, 224, 234, 240, 245, 252, 256, 260, 273, 280, 288, 294, 312, 315, 320, 336, 360, 364, 384, 390, 392, 416, 420, 441, 448, 455, 468, 479, 480, 490, 504, 512, 520, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 720, 728, 735, 768, 780, 784, 819, 832, 840, 882, 896, 910, 936, 958, 960, 980, 1008, 1024, 1040, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1280, 1344, 1365, 1437, 1440, 1456, 1470, 1536, 1560, 1568, 1638, 1664, 1680, 1764, 1792, 1820, 1872, 1911, 1916, 1920, 1960, 2016, 2048, 2080, 2184, 2205, 2240, 2304, 2340, 2352, 2395, 2496, 2520, 2548, 2560, 2688, 2730, 2874, 2880, 2912, 2940, 3072, 3120, 3136, 3185, 3276, 3328, 3353, 3360, 3528, 3584, 3640, 3744, 3822, 3832, 3840, 3920, 4032, 4095, 4160, 4311, 4368, 4410, 4480, 4608, 4680, 4704, 4790, 4992, 5040, 5096, 5120, 5376, 5460, 5733, 5748, 5760, 5824, 5880, 6144, 6227, 6240, 6272, 6370, 6552, 6656, 6706, 6720, 7056, 7168, 7185, 7280, 7488, 7644, 7664, 7680, 7840, 8064, 8190, 8320, 8622, 8736, 8820, 8960, 9216, 9360, 9408, 9555, 9580, 9984, 10059, 10080, 10192, 10240, 10752, 10920, 11466, 11496, 11520, 11648, 11760, 12454, 12480, 12544, 12740, 13104, 13312, 13412, 13440, 14112, 14336, 14370, 14560, 14976, 15288, 15328, 15360, 15680, 16128, 16380, 16640, 16765, 17244, 17472, 17640, 17920, 18432, 18681, 18720, 18816, 19110, 19160, 19968, 20118, 20160, 20384, 21504, 21555, 21840, 22932, 22992, 23040, 23296, 23471, 23520, 24908, 24960, 25088, 25480, 26208, 26624, 26824, 26880, 28224, 28665, 28740, 29120, 29952, 30177, 30576, 30656, 30720, 31135, 31360, 32256, 32760, 33280, 33530, 34488, 34944, 35280, 35840, 37362, 37440, 37632, 38220, 38320, 39936, 40236, 40320, 40768, 43008, 43110, 43589, 43680, 45864, 45984, 46080, 46592, 46942, 47040, 49816, 49920, 50176, 50295, 50960, 52416, 53648, 53760, 56043, 56448, 57330, 57480, 58240, 59904, 60354, 61152, 61312, 62270, 62720, 64512, 65520, 66560, 67060, 68976, 69888, 70413, 70560, 71680, 74724, 74880, 75264, 76440, 76640, 79872, 80472, 80640, 81536, 86220, 87178, 87360, 91728, 91968, 92160, 93184, 93405, 93884, 94080, 99632, 99840, 100352, 100590, 101920, 104832, 107296, 107520, 112086, 112896, 114660, 114960, 116480, 117355, 119808, 120708, 122304, 122624, 124540, 125440, 129024, 130767, 131040, 133120, 134120, 137952, 139776, 140826, 141120, 149448, 149760, 150528, 150885, 152880, 153280, 160944, 161280, 163072, 172440, 174356, 174720, 183456, 183936, 186368, 186810, 187768, 188160, 199264, 199680, 201180, 203840, 209664, 211239, 214592, 215040, 217945, 224172, 225792, 229320, 229920, 232960, 234710, 239616, 241416, 244608, 245248, 249080, 250880, 261534, 262080, 268240, 275904, 279552, 280215, 281652, 282240, 298896, 299520, 301056, 301770, 305123, 305760, 306560, 321888, 322560, 326144, 344880, 348712, 349440, 352065, 366912, 367872, 373620, 375536, 376320, 392301, 398528, 399360, 402360, 407680, 419328, 422478, 429184, 435890, 448344, 451584, 458640, 459840, 465920, 469420, 482832, 489216, 490496, 498160, 501760, 523068, 524160, 536480, 551808, 559104, 560430, 563304, 564480, 597792, 599040, 603540, 610246, 611520, 613120, 643776, 645120, 652288, 653835, 689760, 697424, 698880, 704130, 733824, 735744, 747240, 751072, 752640, 784602, 797056, 804720, 815360, 838656, 844956, 858368, 871780, 896688, 903168, 915369, 917280, 919680, 931840, 938840, 965664, 978432, 980992, 996320, 1046136, 1048320, 1056195, 1072960, 1103616, 1120860, 1126608, 1128960, 1195584, 1198080, 1207080, 1220492, 1223040, 1226240, 1287552, 1304576, 1307670, 1379520, 1394848, 1397760, 1408260, 1467648, 1471488, 1494480, 1502144, 1505280, 1525615, 1569204, 1594112, 1609440, 1630720, 1677312, 1689912, 1716736, 1743560, 1793376, 1830738, 1834560, 1839360, 1877680, 1931328, 1956864, 1961505, 1992640, 2092272, 2096640, 2112390, 2145920, 2207232, 2241720, 2253216, 2257920, 2391168, 2414160, 2440984, 2446080, 2452480, 2575104, 2615340, 2746107, 2759040, 2789696, 2795520, 2816520, 2935296, 2942976, 2988960, 3004288, 3051230, 3138408, 3188224, 3218880, 3261440, 3379824, 3433472, 3487120, 3586752, 3661476, 3669120, 3678720, 3755360, 3862656, 3913728, 3923010, 3985280, 4184544, 4193280, 4224780, 4291840, 4414464, 4483440, 4506432, 4515840, 4576845, 4782336, 4828320, 4881968, 4892160, 4904960, 5150208, 5230680, 5492214, 5518080, 5579392, 5633040, 5870592, 5977920, 6008576, 6102460, 6276816, 6376448, 6437760, 6522880, 6759648, 6866944, 6974240, 7173504, 7322952, 7338240, 7357440, 7510720, 7725312, 7846020, 7970560, 8369088, 8386560, 8449560, 8583680, 8828928, 8966880, 9012864, 9153690, 9564672, 9656640, 9763936, 9784320, 10300416, 10461360, 10984428, 11036160, 11158784, 11266080, 11741184, 11955840, 12017152, 12204920, 12553632, 12752896, 12875520, 13519296, 13730535, 13948480, 14347008, 14645904, 14676480, 14714880, 15021440, 15450624, 15692040, 15941120, 16738176, 16899120, 17167360, 17933760, 18025728, 18307380, 19129344, 19313280, 19527872, 19568640, 20600832, 20922720, 21968856, 22072320, 22317568, 22532160, 23911680, 24034304, 24409840, 25107264, 25751040, 27038592, 27461070, 27896960, 28694016, 29291808, 29352960, 30042880, 30901248, 31384080, 31882240, 33476352, 33798240, 34334720, 35867520, 36051456, 36614760, 38258688, 38626560, 39055744, 41845440, 43937712, 44144640, 44635136, 45064320, 47823360, 48068608, 48819680, 50214528, 51502080, 54077184, 54922140, 55793920, 57388032, 58583616, 58705920, 60085760, 61802496, 62768160, 63764480, 66952704, 67596480, 71735040, 72102912, 73229520, 77253120, 78111488, 83690880, 87875424, 89270272, 90128640, 95646720, 97639360, 100429056, 103004160, 108154368, 109844280, 111587840, 114776064, 117167232, 120171520, 125536320, 133905408, 135192960, 143470080, 144205824, 146459040, 154506240, 156222976, 167381760, 175750848, 180257280, 191293440, 195278720, 200858112, 216308736, 219688560, 223175680, 234334464, 240343040, 251072640, 267810816, 270385920, 286940160, 292918080, 309012480, 312445952, 334763520, 351501696, 360514560, 390557440, 401716224, 432617472, 439377120, 446351360, 468668928, 502145280, 540771840, 573880320, 585836160, 624891904, 669527040, 703003392, 721029120, 781114880, 803432448, 878754240, 937337856, 1004290560, 1081543680, 1171672320, 1339054080, 1406006784, 1562229760, 1757508480, 1874675712, 2008581120, 2163087360, 2343344640, 2812013568, 3124459520, 3515016960, 4017162240, 4686689280, 5624027136, 7030033920, 9373378560, 14060067840, 28120135680]

約数ペア:

[(1, 28120135680), (2, 14060067840), (3, 9373378560), (4, 7030033920), (5, 5624027136), (6, 4686689280), (7, 4017162240), (8, 3515016960), (9, 3124459520), (10, 2812013568), (12, 2343344640), (13, 2163087360), (14, 2008581120), (15, 1874675712), (16, 1757508480), (18, 1562229760), (20, 1406006784), (21, 1339054080), (24, 1171672320), (26, 1081543680), (28, 1004290560), (30, 937337856), (32, 878754240), (35, 803432448), (36, 781114880), (39, 721029120), (40, 703003392), (42, 669527040), (45, 624891904), (48, 585836160), (49, 573880320), (52, 540771840), (56, 502145280), (60, 468668928), (63, 446351360), (64, 439377120), (65, 432617472), (70, 401716224), (72, 390557440), (78, 360514560), (80, 351501696), (84, 334763520), (90, 312445952), (91, 309012480), (96, 292918080), (98, 286940160), (104, 270385920), (105, 267810816), (112, 251072640), (117, 240343040), (120, 234334464), (126, 223175680), (128, 219688560), (130, 216308736), (140, 200858112), (144, 195278720), (147, 191293440), (156, 180257280), (160, 175750848), (168, 167381760), (180, 156222976), (182, 154506240), (192, 146459040), (195, 144205824), (196, 143470080), (208, 135192960), (210, 133905408), (224, 125536320), (234, 120171520), (240, 117167232), (245, 114776064), (252, 111587840), (256, 109844280), (260, 108154368), (273, 103004160), (280, 100429056), (288, 97639360), (294, 95646720), (312, 90128640), (315, 89270272), (320, 87875424), (336, 83690880), (360, 78111488), (364, 77253120), (384, 73229520), (390, 72102912), (392, 71735040), (416, 67596480), (420, 66952704), (441, 63764480), (448, 62768160), (455, 61802496), (468, 60085760), (479, 58705920), (480, 58583616), (490, 57388032), (504, 55793920), (512, 54922140), (520, 54077184), (546, 51502080), (560, 50214528), (576, 48819680), (585, 48068608), (588, 47823360), (624, 45064320), (630, 44635136), (637, 44144640), (640, 43937712), (672, 41845440), (720, 39055744), (728, 38626560), (735, 38258688), (768, 36614760), (780, 36051456), (784, 35867520), (819, 34334720), (832, 33798240), (840, 33476352), (882, 31882240), (896, 31384080), (910, 30901248), (936, 30042880), (958, 29352960), (960, 29291808), (980, 28694016), (1008, 27896960), (1024, 27461070), (1040, 27038592), (1092, 25751040), (1120, 25107264), (1152, 24409840), (1170, 24034304), (1176, 23911680), (1248, 22532160), (1260, 22317568), (1274, 22072320), (1280, 21968856), (1344, 20922720), (1365, 20600832), (1437, 19568640), (1440, 19527872), (1456, 19313280), (1470, 19129344), (1536, 18307380), (1560, 18025728), (1568, 17933760), (1638, 17167360), (1664, 16899120), (1680, 16738176), (1764, 15941120), (1792, 15692040), (1820, 15450624), (1872, 15021440), (1911, 14714880), (1916, 14676480), (1920, 14645904), (1960, 14347008), (2016, 13948480), (2048, 13730535), (2080, 13519296), (2184, 12875520), (2205, 12752896), (2240, 12553632), (2304, 12204920), (2340, 12017152), (2352, 11955840), (2395, 11741184), (2496, 11266080), (2520, 11158784), (2548, 11036160), (2560, 10984428), (2688, 10461360), (2730, 10300416), (2874, 9784320), (2880, 9763936), (2912, 9656640), (2940, 9564672), (3072, 9153690), (3120, 9012864), (3136, 8966880), (3185, 8828928), (3276, 8583680), (3328, 8449560), (3353, 8386560), (3360, 8369088), (3528, 7970560), (3584, 7846020), (3640, 7725312), (3744, 7510720), (3822, 7357440), (3832, 7338240), (3840, 7322952), (3920, 7173504), (4032, 6974240), (4095, 6866944), (4160, 6759648), (4311, 6522880), (4368, 6437760), (4410, 6376448), (4480, 6276816), (4608, 6102460), (4680, 6008576), (4704, 5977920), (4790, 5870592), (4992, 5633040), (5040, 5579392), (5096, 5518080), (5120, 5492214), (5376, 5230680), (5460, 5150208), (5733, 4904960), (5748, 4892160), (5760, 4881968), (5824, 4828320), (5880, 4782336), (6144, 4576845), (6227, 4515840), (6240, 4506432), (6272, 4483440), (6370, 4414464), (6552, 4291840), (6656, 4224780), (6706, 4193280), (6720, 4184544), (7056, 3985280), (7168, 3923010), (7185, 3913728), (7280, 3862656), (7488, 3755360), (7644, 3678720), (7664, 3669120), (7680, 3661476), (7840, 3586752), (8064, 3487120), (8190, 3433472), (8320, 3379824), (8622, 3261440), (8736, 3218880), (8820, 3188224), (8960, 3138408), (9216, 3051230), (9360, 3004288), (9408, 2988960), (9555, 2942976), (9580, 2935296), (9984, 2816520), (10059, 2795520), (10080, 2789696), (10192, 2759040), (10240, 2746107), (10752, 2615340), (10920, 2575104), (11466, 2452480), (11496, 2446080), (11520, 2440984), (11648, 2414160), (11760, 2391168), (12454, 2257920), (12480, 2253216), (12544, 2241720), (12740, 2207232), (13104, 2145920), (13312, 2112390), (13412, 2096640), (13440, 2092272), (14112, 1992640), (14336, 1961505), (14370, 1956864), (14560, 1931328), (14976, 1877680), (15288, 1839360), (15328, 1834560), (15360, 1830738), (15680, 1793376), (16128, 1743560), (16380, 1716736), (16640, 1689912), (16765, 1677312), (17244, 1630720), (17472, 1609440), (17640, 1594112), (17920, 1569204), (18432, 1525615), (18681, 1505280), (18720, 1502144), (18816, 1494480), (19110, 1471488), (19160, 1467648), (19968, 1408260), (20118, 1397760), (20160, 1394848), (20384, 1379520), (21504, 1307670), (21555, 1304576), (21840, 1287552), (22932, 1226240), (22992, 1223040), (23040, 1220492), (23296, 1207080), (23471, 1198080), (23520, 1195584), (24908, 1128960), (24960, 1126608), (25088, 1120860), (25480, 1103616), (26208, 1072960), (26624, 1056195), (26824, 1048320), (26880, 1046136), (28224, 996320), (28665, 980992), (28740, 978432), (29120, 965664), (29952, 938840), (30177, 931840), (30576, 919680), (30656, 917280), (30720, 915369), (31135, 903168), (31360, 896688), (32256, 871780), (32760, 858368), (33280, 844956), (33530, 838656), (34488, 815360), (34944, 804720), (35280, 797056), (35840, 784602), (37362, 752640), (37440, 751072), (37632, 747240), (38220, 735744), (38320, 733824), (39936, 704130), (40236, 698880), (40320, 697424), (40768, 689760), (43008, 653835), (43110, 652288), (43589, 645120), (43680, 643776), (45864, 613120), (45984, 611520), (46080, 610246), (46592, 603540), (46942, 599040), (47040, 597792), (49816, 564480), (49920, 563304), (50176, 560430), (50295, 559104), (50960, 551808), (52416, 536480), (53648, 524160), (53760, 523068), (56043, 501760), (56448, 498160), (57330, 490496), (57480, 489216), (58240, 482832), (59904, 469420), (60354, 465920), (61152, 459840), (61312, 458640), (62270, 451584), (62720, 448344), (64512, 435890), (65520, 429184), (66560, 422478), (67060, 419328), (68976, 407680), (69888, 402360), (70413, 399360), (70560, 398528), (71680, 392301), (74724, 376320), (74880, 375536), (75264, 373620), (76440, 367872), (76640, 366912), (79872, 352065), (80472, 349440), (80640, 348712), (81536, 344880), (86220, 326144), (87178, 322560), (87360, 321888), (91728, 306560), (91968, 305760), (92160, 305123), (93184, 301770), (93405, 301056), (93884, 299520), (94080, 298896), (99632, 282240), (99840, 281652), (100352, 280215), (100590, 279552), (101920, 275904), (104832, 268240), (107296, 262080), (107520, 261534), (112086, 250880), (112896, 249080), (114660, 245248), (114960, 244608), (116480, 241416), (117355, 239616), (119808, 234710), (120708, 232960), (122304, 229920), (122624, 229320), (124540, 225792), (125440, 224172), (129024, 217945), (130767, 215040), (131040, 214592), (133120, 211239), (134120, 209664), (137952, 203840), (139776, 201180), (140826, 199680), (141120, 199264), (149448, 188160), (149760, 187768), (150528, 186810), (150885, 186368), (152880, 183936), (153280, 183456), (160944, 174720), (161280, 174356), (163072, 172440)]