2581899840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 448

約数和(自身を含む): 9940869120

約数和(自身を除く): 7358969280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 127, 130, 135, 144, 156, 160, 180, 181, 192, 195, 208, 216, 234, 240, 254, 260, 270, 288, 312, 320, 351, 360, 362, 381, 390, 416, 432, 468, 480, 508, 520, 540, 543, 576, 585, 624, 635, 702, 720, 724, 762, 780, 832, 864, 905, 936, 960, 1016, 1040, 1080, 1086, 1143, 1170, 1248, 1270, 1404, 1440, 1448, 1524, 1560, 1629, 1651, 1728, 1755, 1810, 1872, 1905, 2032, 2080, 2160, 2172, 2286, 2340, 2353, 2496, 2540, 2715, 2808, 2880, 2896, 3048, 3120, 3258, 3302, 3429, 3510, 3620, 3744, 3810, 4064, 4160, 4320, 4344, 4572, 4680, 4706, 4887, 4953, 5080, 5430, 5616, 5715, 5792, 6096, 6240, 6516, 6604, 6858, 7020, 7059, 7240, 7488, 7620, 8128, 8145, 8255, 8640, 8688, 9144, 9360, 9412, 9774, 9906, 10160, 10860, 11232, 11430, 11584, 11765, 12192, 12480, 13032, 13208, 13716, 14040, 14118, 14480, 14859, 15240, 16290, 16510, 17145, 17376, 18288, 18720, 18824, 19548, 19812, 20320, 21177, 21720, 22464, 22860, 22987, 23530, 24384, 24435, 24765, 26064, 26416, 27432, 28080, 28236, 28960, 29718, 30480, 32580, 33020, 34290, 34752, 35295, 36576, 37440, 37648, 39096, 39624, 40640, 42354, 43440, 44577, 45720, 45974, 47060, 48870, 49530, 52128, 52832, 54864, 56160, 56472, 57920, 59436, 60960, 63531, 65160, 66040, 68580, 68961, 70590, 73152, 74295, 75296, 78192, 79248, 84708, 86880, 89154, 91440, 91948, 94120, 97740, 99060, 104256, 105664, 105885, 109728, 112320, 112944, 114935, 118872, 121920, 127062, 130320, 132080, 137160, 137922, 141180, 148590, 150592, 156384, 158496, 169416, 173760, 178308, 182880, 183896, 188240, 195480, 198120, 206883, 211770, 219456, 222885, 225888, 229870, 237744, 254124, 260640, 264160, 274320, 275844, 282360, 297180, 298831, 312768, 316992, 317655, 338832, 344805, 356616, 365760, 367792, 376480, 390960, 396240, 413766, 423540, 445770, 451776, 459740, 475488, 508248, 521280, 528320, 548640, 551688, 564720, 594360, 597662, 620649, 635310, 677664, 689610, 713232, 735584, 752960, 781920, 792480, 827532, 847080, 891540, 896493, 919480, 950976, 1016496, 1034415, 1097280, 1103376, 1129440, 1188720, 1195324, 1241298, 1270620, 1355328, 1379220, 1426464, 1471168, 1494155, 1563840, 1584960, 1655064, 1694160, 1783080, 1792986, 1838960, 2032992, 2068830, 2206752, 2258880, 2377440, 2390648, 2482596, 2541240, 2689479, 2758440, 2852928, 2988310, 3103245, 3310128, 3388320, 3566160, 3585972, 3677920, 4065984, 4137660, 4413504, 4482465, 4754880, 4781296, 4965192, 5082480, 5378958, 5516880, 5976620, 6206490, 6620256, 6776640, 7132320, 7171944, 7355840, 8068437, 8275320, 8964930, 9562592, 9930384, 10164960, 10757916, 11033760, 11953240, 12412980, 13240512, 13447395, 14264640, 14343888, 16136874, 16550640, 17929860, 19125184, 19860768, 20329920, 21515832, 22067520, 23906480, 24825960, 26894790, 28687776, 32273748, 33101280, 35859720, 39721536, 40342185, 43031664, 47812960, 49651920, 53789580, 57375552, 64547496, 66202560, 71719440, 80684370, 86063328, 95625920, 99303840, 107579160, 129094992, 143438880, 161368740, 172126656, 198607680, 215158320, 258189984, 286877760, 322737480, 430316640, 516379968, 645474960, 860633280, 1290949920, 2581899840]

約数ペア:

[(1, 2581899840), (2, 1290949920), (3, 860633280), (4, 645474960), (5, 516379968), (6, 430316640), (8, 322737480), (9, 286877760), (10, 258189984), (12, 215158320), (13, 198607680), (15, 172126656), (16, 161368740), (18, 143438880), (20, 129094992), (24, 107579160), (26, 99303840), (27, 95625920), (30, 86063328), (32, 80684370), (36, 71719440), (39, 66202560), (40, 64547496), (45, 57375552), (48, 53789580), (52, 49651920), (54, 47812960), (60, 43031664), (64, 40342185), (65, 39721536), (72, 35859720), (78, 33101280), (80, 32273748), (90, 28687776), (96, 26894790), (104, 24825960), (108, 23906480), (117, 22067520), (120, 21515832), (127, 20329920), (130, 19860768), (135, 19125184), (144, 17929860), (156, 16550640), (160, 16136874), (180, 14343888), (181, 14264640), (192, 13447395), (195, 13240512), (208, 12412980), (216, 11953240), (234, 11033760), (240, 10757916), (254, 10164960), (260, 9930384), (270, 9562592), (288, 8964930), (312, 8275320), (320, 8068437), (351, 7355840), (360, 7171944), (362, 7132320), (381, 6776640), (390, 6620256), (416, 6206490), (432, 5976620), (468, 5516880), (480, 5378958), (508, 5082480), (520, 4965192), (540, 4781296), (543, 4754880), (576, 4482465), (585, 4413504), (624, 4137660), (635, 4065984), (702, 3677920), (720, 3585972), (724, 3566160), (762, 3388320), (780, 3310128), (832, 3103245), (864, 2988310), (905, 2852928), (936, 2758440), (960, 2689479), (1016, 2541240), (1040, 2482596), (1080, 2390648), (1086, 2377440), (1143, 2258880), (1170, 2206752), (1248, 2068830), (1270, 2032992), (1404, 1838960), (1440, 1792986), (1448, 1783080), (1524, 1694160), (1560, 1655064), (1629, 1584960), (1651, 1563840), (1728, 1494155), (1755, 1471168), (1810, 1426464), (1872, 1379220), (1905, 1355328), (2032, 1270620), (2080, 1241298), (2160, 1195324), (2172, 1188720), (2286, 1129440), (2340, 1103376), (2353, 1097280), (2496, 1034415), (2540, 1016496), (2715, 950976), (2808, 919480), (2880, 896493), (2896, 891540), (3048, 847080), (3120, 827532), (3258, 792480), (3302, 781920), (3429, 752960), (3510, 735584), (3620, 713232), (3744, 689610), (3810, 677664), (4064, 635310), (4160, 620649), (4320, 597662), (4344, 594360), (4572, 564720), (4680, 551688), (4706, 548640), (4887, 528320), (4953, 521280), (5080, 508248), (5430, 475488), (5616, 459740), (5715, 451776), (5792, 445770), (6096, 423540), (6240, 413766), (6516, 396240), (6604, 390960), (6858, 376480), (7020, 367792), (7059, 365760), (7240, 356616), (7488, 344805), (7620, 338832), (8128, 317655), (8145, 316992), (8255, 312768), (8640, 298831), (8688, 297180), (9144, 282360), (9360, 275844), (9412, 274320), (9774, 264160), (9906, 260640), (10160, 254124), (10860, 237744), (11232, 229870), (11430, 225888), (11584, 222885), (11765, 219456), (12192, 211770), (12480, 206883), (13032, 198120), (13208, 195480), (13716, 188240), (14040, 183896), (14118, 182880), (14480, 178308), (14859, 173760), (15240, 169416), (16290, 158496), (16510, 156384), (17145, 150592), (17376, 148590), (18288, 141180), (18720, 137922), (18824, 137160), (19548, 132080), (19812, 130320), (20320, 127062), (21177, 121920), (21720, 118872), (22464, 114935), (22860, 112944), (22987, 112320), (23530, 109728), (24384, 105885), (24435, 105664), (24765, 104256), (26064, 99060), (26416, 97740), (27432, 94120), (28080, 91948), (28236, 91440), (28960, 89154), (29718, 86880), (30480, 84708), (32580, 79248), (33020, 78192), (34290, 75296), (34752, 74295), (35295, 73152), (36576, 70590), (37440, 68961), (37648, 68580), (39096, 66040), (39624, 65160), (40640, 63531), (42354, 60960), (43440, 59436), (44577, 57920), (45720, 56472), (45974, 56160), (47060, 54864), (48870, 52832), (49530, 52128)]