2560639680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:149

約数の個数: 672

約数和(自身を含む): 10042306560

約数和(自身を除く): 7481666880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 31, 32, 36, 40, 43, 45, 46, 48, 58, 60, 62, 64, 69, 72, 80, 86, 87, 90, 92, 93, 96, 115, 116, 120, 124, 129, 138, 144, 145, 155, 160, 172, 174, 180, 184, 186, 192, 207, 215, 230, 232, 240, 248, 258, 261, 276, 279, 288, 290, 310, 320, 344, 345, 348, 360, 368, 372, 387, 414, 430, 435, 460, 464, 465, 480, 496, 516, 522, 552, 558, 576, 580, 620, 645, 667, 688, 690, 696, 713, 720, 736, 744, 774, 828, 860, 870, 899, 920, 928, 930, 960, 989, 992, 1032, 1035, 1044, 1104, 1116, 1160, 1240, 1247, 1290, 1305, 1333, 1334, 1376, 1380, 1392, 1395, 1426, 1440, 1472, 1488, 1548, 1656, 1720, 1740, 1798, 1840, 1856, 1860, 1935, 1978, 1984, 2001, 2064, 2070, 2088, 2139, 2208, 2232, 2320, 2480, 2494, 2580, 2610, 2666, 2668, 2697, 2752, 2760, 2784, 2790, 2852, 2880, 2967, 2976, 3096, 3312, 3335, 3440, 3480, 3565, 3596, 3680, 3720, 3741, 3870, 3956, 3999, 4002, 4128, 4140, 4176, 4278, 4416, 4464, 4495, 4640, 4945, 4960, 4988, 5160, 5220, 5332, 5336, 5394, 5520, 5568, 5580, 5704, 5934, 5952, 6003, 6192, 6235, 6417, 6624, 6665, 6670, 6880, 6960, 7130, 7192, 7360, 7440, 7482, 7740, 7912, 7998, 8004, 8091, 8256, 8280, 8352, 8556, 8901, 8928, 8990, 9280, 9890, 9920, 9976, 10005, 10320, 10440, 10664, 10672, 10695, 10788, 11040, 11160, 11223, 11408, 11868, 11997, 12006, 12384, 12470, 12834, 13248, 13330, 13340, 13485, 13760, 13920, 14260, 14384, 14835, 14880, 14964, 15480, 15824, 15996, 16008, 16182, 16560, 16704, 17112, 17802, 17856, 17980, 18705, 19780, 19952, 19995, 20010, 20640, 20677, 20880, 21328, 21344, 21390, 21576, 22080, 22320, 22446, 22816, 23736, 23994, 24012, 24768, 24940, 25668, 26660, 26680, 26970, 27840, 28520, 28681, 28768, 29670, 29760, 29928, 30015, 30659, 30960, 31648, 31992, 32016, 32085, 32364, 33120, 34224, 35604, 35960, 37410, 38657, 39560, 39904, 39990, 40020, 40455, 41280, 41354, 41760, 42656, 42688, 42780, 43152, 44505, 44640, 44892, 45632, 47472, 47988, 48024, 49880, 51336, 53320, 53360, 53940, 56115, 57040, 57362, 57536, 59340, 59856, 59985, 60030, 61318, 61920, 62031, 63296, 63984, 64032, 64170, 64728, 66240, 68448, 71208, 71920, 74820, 77314, 79120, 79808, 79980, 80040, 80910, 82708, 83520, 85312, 85560, 86043, 86304, 89010, 89280, 89784, 91977, 94944, 95976, 96048, 99760, 102672, 103385, 106640, 106720, 107880, 112230, 114080, 114724, 115971, 118680, 119712, 119970, 120060, 122636, 123840, 124062, 127968, 128064, 128340, 129456, 136896, 142416, 143405, 143840, 149640, 153295, 154628, 158240, 159960, 160080, 161820, 165416, 171120, 172086, 172608, 178020, 179568, 183954, 186093, 189888, 191952, 192096, 193285, 199520, 205344, 206770, 213280, 213440, 215760, 224460, 228160, 229448, 231942, 237360, 239424, 239940, 240120, 245272, 248124, 255936, 256680, 258129, 258912, 275931, 284832, 286810, 287680, 299280, 306590, 309256, 310155, 316480, 319920, 320160, 323640, 330832, 342240, 344172, 347913, 356040, 359136, 367908, 372186, 383904, 384192, 386570, 399040, 410688, 413540, 426560, 430215, 431520, 448920, 458896, 459885, 463884, 474720, 479880, 480240, 490544, 496248, 513360, 516258, 517824, 551862, 569664, 573620, 579855, 598560, 613180, 618512, 620310, 639840, 640320, 647280, 661664, 684480, 688344, 695826, 712080, 718272, 735816, 744372, 767808, 773140, 827080, 860430, 863040, 889111, 897840, 917792, 919770, 927768, 930465, 949440, 959760, 960480, 981088, 992496, 1026720, 1032516, 1103724, 1147240, 1159710, 1197120, 1226360, 1237024, 1240620, 1279680, 1290645, 1294560, 1323328, 1376688, 1379655, 1391652, 1424160, 1471632, 1488744, 1546280, 1654160, 1720860, 1739565, 1778222, 1795680, 1835584, 1839540, 1855536, 1860930, 1919520, 1920960, 1962176, 1984992, 2053440, 2065032, 2207448, 2294480, 2319420, 2452720, 2474048, 2481240, 2581290, 2589120, 2667333, 2753376, 2759310, 2783304, 2848320, 2943264, 2977488, 3092560, 3308320, 3441720, 3479130, 3556444, 3591360, 3679080, 3711072, 3721860, 3839040, 3969984, 4130064, 4414896, 4445555, 4588960, 4638840, 4905440, 4962480, 5162580, 5334666, 5506752, 5518620, 5566608, 5886528, 5954976, 6185120, 6616640, 6883440, 6958260, 7112888, 7358160, 7422144, 7443720, 8001999, 8260128, 8829792, 8891110, 9177920, 9277680, 9810880, 9924960, 10325160, 10669332, 11037240, 11133216, 11909952, 12370240, 13336665, 13766880, 13916520, 14225776, 14716320, 14887440, 16003998, 16520256, 17659584, 17782220, 18555360, 19849920, 20650320, 21338664, 22074480, 22266432, 26673330, 27533760, 27833040, 28451552, 29432640, 29774880, 32007996, 35564440, 37110720, 40009995, 41300640, 42677328, 44148960, 53346660, 55666080, 56903104, 59549760, 64015992, 71128880, 80019990, 82601280, 85354656, 88297920, 106693320, 111332160, 128031984, 142257760, 160039980, 170709312, 213386640, 256063968, 284515520, 320079960, 426773280, 512127936, 640159920, 853546560, 1280319840, 2560639680]

約数ペア:

[(1, 2560639680), (2, 1280319840), (3, 853546560), (4, 640159920), (5, 512127936), (6, 426773280), (8, 320079960), (9, 284515520), (10, 256063968), (12, 213386640), (15, 170709312), (16, 160039980), (18, 142257760), (20, 128031984), (23, 111332160), (24, 106693320), (29, 88297920), (30, 85354656), (31, 82601280), (32, 80019990), (36, 71128880), (40, 64015992), (43, 59549760), (45, 56903104), (46, 55666080), (48, 53346660), (58, 44148960), (60, 42677328), (62, 41300640), (64, 40009995), (69, 37110720), (72, 35564440), (80, 32007996), (86, 29774880), (87, 29432640), (90, 28451552), (92, 27833040), (93, 27533760), (96, 26673330), (115, 22266432), (116, 22074480), (120, 21338664), (124, 20650320), (129, 19849920), (138, 18555360), (144, 17782220), (145, 17659584), (155, 16520256), (160, 16003998), (172, 14887440), (174, 14716320), (180, 14225776), (184, 13916520), (186, 13766880), (192, 13336665), (207, 12370240), (215, 11909952), (230, 11133216), (232, 11037240), (240, 10669332), (248, 10325160), (258, 9924960), (261, 9810880), (276, 9277680), (279, 9177920), (288, 8891110), (290, 8829792), (310, 8260128), (320, 8001999), (344, 7443720), (345, 7422144), (348, 7358160), (360, 7112888), (368, 6958260), (372, 6883440), (387, 6616640), (414, 6185120), (430, 5954976), (435, 5886528), (460, 5566608), (464, 5518620), (465, 5506752), (480, 5334666), (496, 5162580), (516, 4962480), (522, 4905440), (552, 4638840), (558, 4588960), (576, 4445555), (580, 4414896), (620, 4130064), (645, 3969984), (667, 3839040), (688, 3721860), (690, 3711072), (696, 3679080), (713, 3591360), (720, 3556444), (736, 3479130), (744, 3441720), (774, 3308320), (828, 3092560), (860, 2977488), (870, 2943264), (899, 2848320), (920, 2783304), (928, 2759310), (930, 2753376), (960, 2667333), (989, 2589120), (992, 2581290), (1032, 2481240), (1035, 2474048), (1044, 2452720), (1104, 2319420), (1116, 2294480), (1160, 2207448), (1240, 2065032), (1247, 2053440), (1290, 1984992), (1305, 1962176), (1333, 1920960), (1334, 1919520), (1376, 1860930), (1380, 1855536), (1392, 1839540), (1395, 1835584), (1426, 1795680), (1440, 1778222), (1472, 1739565), (1488, 1720860), (1548, 1654160), (1656, 1546280), (1720, 1488744), (1740, 1471632), (1798, 1424160), (1840, 1391652), (1856, 1379655), (1860, 1376688), (1935, 1323328), (1978, 1294560), (1984, 1290645), (2001, 1279680), (2064, 1240620), (2070, 1237024), (2088, 1226360), (2139, 1197120), (2208, 1159710), (2232, 1147240), (2320, 1103724), (2480, 1032516), (2494, 1026720), (2580, 992496), (2610, 981088), (2666, 960480), (2668, 959760), (2697, 949440), (2752, 930465), (2760, 927768), (2784, 919770), (2790, 917792), (2852, 897840), (2880, 889111), (2967, 863040), (2976, 860430), (3096, 827080), (3312, 773140), (3335, 767808), (3440, 744372), (3480, 735816), (3565, 718272), (3596, 712080), (3680, 695826), (3720, 688344), (3741, 684480), (3870, 661664), (3956, 647280), (3999, 640320), (4002, 639840), (4128, 620310), (4140, 618512), (4176, 613180), (4278, 598560), (4416, 579855), (4464, 573620), (4495, 569664), (4640, 551862), (4945, 517824), (4960, 516258), (4988, 513360), (5160, 496248), (5220, 490544), (5332, 480240), (5336, 479880), (5394, 474720), (5520, 463884), (5568, 459885), (5580, 458896), (5704, 448920), (5934, 431520), (5952, 430215), (6003, 426560), (6192, 413540), (6235, 410688), (6417, 399040), (6624, 386570), (6665, 384192), (6670, 383904), (6880, 372186), (6960, 367908), (7130, 359136), (7192, 356040), (7360, 347913), (7440, 344172), (7482, 342240), (7740, 330832), (7912, 323640), (7998, 320160), (8004, 319920), (8091, 316480), (8256, 310155), (8280, 309256), (8352, 306590), (8556, 299280), (8901, 287680), (8928, 286810), (8990, 284832), (9280, 275931), (9890, 258912), (9920, 258129), (9976, 256680), (10005, 255936), (10320, 248124), (10440, 245272), (10664, 240120), (10672, 239940), (10695, 239424), (10788, 237360), (11040, 231942), (11160, 229448), (11223, 228160), (11408, 224460), (11868, 215760), (11997, 213440), (12006, 213280), (12384, 206770), (12470, 205344), (12834, 199520), (13248, 193285), (13330, 192096), (13340, 191952), (13485, 189888), (13760, 186093), (13920, 183954), (14260, 179568), (14384, 178020), (14835, 172608), (14880, 172086), (14964, 171120), (15480, 165416), (15824, 161820), (15996, 160080), (16008, 159960), (16182, 158240), (16560, 154628), (16704, 153295), (17112, 149640), (17802, 143840), (17856, 143405), (17980, 142416), (18705, 136896), (19780, 129456), (19952, 128340), (19995, 128064), (20010, 127968), (20640, 124062), (20677, 123840), (20880, 122636), (21328, 120060), (21344, 119970), (21390, 119712), (21576, 118680), (22080, 115971), (22320, 114724), (22446, 114080), (22816, 112230), (23736, 107880), (23994, 106720), (24012, 106640), (24768, 103385), (24940, 102672), (25668, 99760), (26660, 96048), (26680, 95976), (26970, 94944), (27840, 91977), (28520, 89784), (28681, 89280), (28768, 89010), (29670, 86304), (29760, 86043), (29928, 85560), (30015, 85312), (30659, 83520), (30960, 82708), (31648, 80910), (31992, 80040), (32016, 79980), (32085, 79808), (32364, 79120), (33120, 77314), (34224, 74820), (35604, 71920), (35960, 71208), (37410, 68448), (38657, 66240), (39560, 64728), (39904, 64170), (39990, 64032), (40020, 63984), (40455, 63296), (41280, 62031), (41354, 61920), (41760, 61318), (42656, 60030), (42688, 59985), (42780, 59856), (43152, 59340), (44505, 57536), (44640, 57362), (44892, 57040), (45632, 56115), (47472, 53940), (47988, 53360), (48024, 53320), (49880, 51336)]