2550067520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:486

約数の個数: 448

約数和(自身を含む): 8602675200

約数和(自身を除く): 6052607680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 19, 20, 22, 26, 28, 32, 35, 38, 40, 44, 52, 55, 56, 64, 65, 70, 76, 77, 80, 88, 91, 95, 104, 110, 112, 130, 133, 140, 143, 152, 154, 160, 176, 182, 190, 208, 209, 220, 224, 247, 260, 266, 280, 286, 304, 308, 320, 352, 364, 380, 385, 416, 418, 419, 440, 448, 455, 494, 520, 532, 560, 572, 608, 616, 665, 704, 715, 728, 760, 770, 832, 836, 838, 880, 910, 988, 1001, 1040, 1045, 1064, 1120, 1144, 1216, 1232, 1235, 1330, 1430, 1456, 1463, 1520, 1540, 1672, 1676, 1729, 1760, 1820, 1976, 2002, 2080, 2090, 2095, 2128, 2240, 2288, 2464, 2470, 2660, 2717, 2860, 2912, 2926, 2933, 3040, 3080, 3344, 3352, 3458, 3520, 3640, 3952, 4004, 4160, 4180, 4190, 4256, 4576, 4609, 4928, 4940, 5005, 5320, 5434, 5447, 5720, 5824, 5852, 5866, 6080, 6160, 6688, 6704, 6916, 7280, 7315, 7904, 7961, 8008, 8360, 8380, 8512, 8645, 9152, 9218, 9880, 10010, 10640, 10868, 10894, 11440, 11704, 11732, 12320, 13376, 13408, 13585, 13832, 14560, 14630, 14665, 15808, 15922, 16016, 16720, 16760, 17290, 18436, 19019, 19760, 20020, 21280, 21736, 21788, 22880, 23045, 23408, 23464, 24640, 26816, 27170, 27235, 27664, 29120, 29260, 29330, 31844, 32032, 32263, 33440, 33520, 34580, 36872, 38038, 38129, 39520, 39805, 40040, 42560, 43472, 43576, 45760, 46090, 46816, 46928, 54340, 54470, 55328, 55727, 58520, 58660, 59917, 63688, 64064, 64526, 66880, 67040, 69160, 73744, 76076, 76258, 79040, 79610, 80080, 86944, 87152, 87571, 92180, 93632, 93856, 95095, 103493, 108680, 108940, 110656, 111454, 117040, 117320, 119834, 127376, 129052, 134080, 138320, 147488, 152152, 152516, 159220, 160160, 161315, 173888, 174304, 175142, 184360, 187712, 190190, 190645, 206986, 217360, 217880, 222908, 234080, 234640, 239668, 254752, 258104, 276640, 278635, 294976, 299585, 304304, 305032, 318440, 320320, 322630, 348608, 350284, 368720, 380380, 381290, 413972, 419419, 434720, 435760, 437855, 445816, 468160, 469280, 479336, 509504, 516208, 517465, 553280, 557270, 599170, 608608, 610064, 612997, 636880, 645260, 700568, 724451, 737440, 760760, 762580, 827944, 838838, 869440, 871520, 875710, 891632, 938560, 958672, 1032416, 1034930, 1114540, 1138423, 1198340, 1217216, 1220128, 1225994, 1273760, 1290520, 1401136, 1448902, 1474880, 1521520, 1525160, 1655888, 1677676, 1743040, 1751420, 1783264, 1917344, 2064832, 2069860, 2097095, 2229080, 2276846, 2396680, 2440256, 2451988, 2547520, 2581040, 2802272, 2897804, 3043040, 3050320, 3064985, 3311776, 3355352, 3502840, 3566528, 3622255, 3834688, 4139720, 4194190, 4458160, 4553692, 4793360, 4903976, 5162080, 5604544, 5692115, 5795608, 6086080, 6100640, 6129970, 6623552, 6710704, 7005680, 7244510, 7968961, 8279440, 8388380, 8916320, 9107384, 9586720, 9807952, 10324160, 11384230, 11591216, 12201280, 12259940, 13421408, 14011360, 14489020, 15937922, 16558880, 16776760, 17832640, 18214768, 19173440, 19615904, 22768460, 23182432, 24519880, 26842816, 28022720, 28978040, 31875844, 33117760, 33553520, 36429536, 39231808, 39844805, 45536920, 46364864, 49039760, 57956080, 63751688, 67107040, 72859072, 79689610, 91073840, 98079520, 115912160, 127503376, 134214080, 159379220, 182147680, 196159040, 231824320, 255006752, 318758440, 364295360, 510013504, 637516880, 1275033760, 2550067520]

約数ペア:

[(1, 2550067520), (2, 1275033760), (4, 637516880), (5, 510013504), (7, 364295360), (8, 318758440), (10, 255006752), (11, 231824320), (13, 196159040), (14, 182147680), (16, 159379220), (19, 134214080), (20, 127503376), (22, 115912160), (26, 98079520), (28, 91073840), (32, 79689610), (35, 72859072), (38, 67107040), (40, 63751688), (44, 57956080), (52, 49039760), (55, 46364864), (56, 45536920), (64, 39844805), (65, 39231808), (70, 36429536), (76, 33553520), (77, 33117760), (80, 31875844), (88, 28978040), (91, 28022720), (95, 26842816), (104, 24519880), (110, 23182432), (112, 22768460), (130, 19615904), (133, 19173440), (140, 18214768), (143, 17832640), (152, 16776760), (154, 16558880), (160, 15937922), (176, 14489020), (182, 14011360), (190, 13421408), (208, 12259940), (209, 12201280), (220, 11591216), (224, 11384230), (247, 10324160), (260, 9807952), (266, 9586720), (280, 9107384), (286, 8916320), (304, 8388380), (308, 8279440), (320, 7968961), (352, 7244510), (364, 7005680), (380, 6710704), (385, 6623552), (416, 6129970), (418, 6100640), (419, 6086080), (440, 5795608), (448, 5692115), (455, 5604544), (494, 5162080), (520, 4903976), (532, 4793360), (560, 4553692), (572, 4458160), (608, 4194190), (616, 4139720), (665, 3834688), (704, 3622255), (715, 3566528), (728, 3502840), (760, 3355352), (770, 3311776), (832, 3064985), (836, 3050320), (838, 3043040), (880, 2897804), (910, 2802272), (988, 2581040), (1001, 2547520), (1040, 2451988), (1045, 2440256), (1064, 2396680), (1120, 2276846), (1144, 2229080), (1216, 2097095), (1232, 2069860), (1235, 2064832), (1330, 1917344), (1430, 1783264), (1456, 1751420), (1463, 1743040), (1520, 1677676), (1540, 1655888), (1672, 1525160), (1676, 1521520), (1729, 1474880), (1760, 1448902), (1820, 1401136), (1976, 1290520), (2002, 1273760), (2080, 1225994), (2090, 1220128), (2095, 1217216), (2128, 1198340), (2240, 1138423), (2288, 1114540), (2464, 1034930), (2470, 1032416), (2660, 958672), (2717, 938560), (2860, 891632), (2912, 875710), (2926, 871520), (2933, 869440), (3040, 838838), (3080, 827944), (3344, 762580), (3352, 760760), (3458, 737440), (3520, 724451), (3640, 700568), (3952, 645260), (4004, 636880), (4160, 612997), (4180, 610064), (4190, 608608), (4256, 599170), (4576, 557270), (4609, 553280), (4928, 517465), (4940, 516208), (5005, 509504), (5320, 479336), (5434, 469280), (5447, 468160), (5720, 445816), (5824, 437855), (5852, 435760), (5866, 434720), (6080, 419419), (6160, 413972), (6688, 381290), (6704, 380380), (6916, 368720), (7280, 350284), (7315, 348608), (7904, 322630), (7961, 320320), (8008, 318440), (8360, 305032), (8380, 304304), (8512, 299585), (8645, 294976), (9152, 278635), (9218, 276640), (9880, 258104), (10010, 254752), (10640, 239668), (10868, 234640), (10894, 234080), (11440, 222908), (11704, 217880), (11732, 217360), (12320, 206986), (13376, 190645), (13408, 190190), (13585, 187712), (13832, 184360), (14560, 175142), (14630, 174304), (14665, 173888), (15808, 161315), (15922, 160160), (16016, 159220), (16720, 152516), (16760, 152152), (17290, 147488), (18436, 138320), (19019, 134080), (19760, 129052), (20020, 127376), (21280, 119834), (21736, 117320), (21788, 117040), (22880, 111454), (23045, 110656), (23408, 108940), (23464, 108680), (24640, 103493), (26816, 95095), (27170, 93856), (27235, 93632), (27664, 92180), (29120, 87571), (29260, 87152), (29330, 86944), (31844, 80080), (32032, 79610), (32263, 79040), (33440, 76258), (33520, 76076), (34580, 73744), (36872, 69160), (38038, 67040), (38129, 66880), (39520, 64526), (39805, 64064), (40040, 63688), (42560, 59917), (43472, 58660), (43576, 58520), (45760, 55727), (46090, 55328), (46816, 54470), (46928, 54340)]