2077850880

素因数分解:

$2^8\times 3^4\times 5^1\times 7^2\times {\mathrm{409}}^1$

素因数の和:456

約数の個数: 540

約数和(自身を含む): 8669942820

約数和(自身を除く): 6592091940

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 384, 392, 405, 409, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 640, 648, 672, 720, 735, 756, 768, 784, 810, 818, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1134, 1152, 1176, 1227, 1260, 1280, 1296, 1323, 1344, 1440, 1470, 1512, 1568, 1620, 1636, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2045, 2160, 2205, 2240, 2268, 2304, 2352, 2454, 2520, 2592, 2646, 2688, 2835, 2863, 2880, 2940, 3024, 3136, 3240, 3272, 3360, 3456, 3528, 3681, 3780, 3840, 3920, 3969, 4032, 4090, 4320, 4410, 4480, 4536, 4704, 4908, 5040, 5184, 5292, 5376, 5670, 5726, 5760, 5880, 6048, 6135, 6272, 6480, 6544, 6615, 6720, 6912, 7056, 7362, 7560, 7840, 7938, 8064, 8180, 8589, 8640, 8820, 8960, 9072, 9408, 9816, 10080, 10368, 10584, 11043, 11340, 11452, 11520, 11760, 12096, 12270, 12544, 12960, 13088, 13230, 13440, 14112, 14315, 14724, 15120, 15680, 15876, 16128, 16360, 17178, 17280, 17640, 18144, 18405, 18816, 19632, 19845, 20041, 20160, 20736, 21168, 22086, 22680, 22904, 23520, 24192, 24540, 25767, 25920, 26176, 26460, 26880, 28224, 28630, 29448, 30240, 31360, 31752, 32720, 33129, 34356, 34560, 35280, 36288, 36810, 37632, 39264, 39690, 40082, 40320, 42336, 42945, 44172, 45360, 45808, 47040, 48384, 49080, 51534, 51840, 52352, 52920, 55215, 56448, 57260, 58896, 60123, 60480, 62720, 63504, 65440, 66258, 68712, 70560, 72576, 73620, 77301, 78528, 79380, 80164, 80640, 84672, 85890, 88344, 90720, 91616, 94080, 98160, 100205, 103068, 103680, 104704, 105840, 110430, 112896, 114520, 117792, 120246, 120960, 127008, 128835, 130880, 132516, 137424, 141120, 145152, 147240, 154602, 157056, 158760, 160328, 165645, 169344, 171780, 176688, 180369, 181440, 183232, 188160, 196320, 200410, 206136, 211680, 220860, 229040, 231903, 235584, 240492, 241920, 254016, 257670, 261760, 265032, 274848, 282240, 294480, 300615, 309204, 314112, 317520, 320656, 331290, 338688, 343560, 353376, 360738, 362880, 366464, 386505, 392640, 400820, 412272, 423360, 441720, 458080, 463806, 471168, 480984, 508032, 515340, 523520, 530064, 541107, 549696, 564480, 588960, 601230, 618408, 635040, 641312, 662580, 687120, 706752, 721476, 725760, 732928, 773010, 785280, 801640, 824544, 846720, 883440, 901845, 916160, 927612, 942336, 961968, 1016064, 1030680, 1060128, 1082214, 1099392, 1159515, 1177920, 1202460, 1236816, 1270080, 1282624, 1325160, 1374240, 1413504, 1442952, 1546020, 1570560, 1603280, 1623321, 1649088, 1693440, 1766880, 1803690, 1832320, 1855224, 1923936, 2061360, 2120256, 2164428, 2198784, 2319030, 2355840, 2404920, 2473632, 2540160, 2565248, 2650320, 2705535, 2748480, 2827008, 2885904, 3092040, 3206560, 3246642, 3298176, 3533760, 3607380, 3664640, 3710448, 3847872, 4122720, 4240512, 4328856, 4638060, 4711680, 4809840, 4947264, 5080320, 5130496, 5300640, 5411070, 5496960, 5771808, 6184080, 6413120, 6493284, 6596352, 7067520, 7214760, 7420896, 7695744, 8116605, 8245440, 8481024, 8657712, 9276120, 9619680, 9894528, 10601280, 10822140, 10993920, 11543616, 12368160, 12826240, 12986568, 14135040, 14429520, 14841792, 15391488, 16233210, 16490880, 17315424, 18552240, 19239360, 19789056, 21202560, 21644280, 23087232, 24736320, 25652480, 25973136, 28859040, 29683584, 32466420, 32981760, 34630848, 37104480, 38478720, 42405120, 43288560, 46174464, 49472640, 51946272, 57718080, 59367168, 64932840, 69261696, 74208960, 76957440, 86577120, 98945280, 103892544, 115436160, 129865680, 138523392, 148417920, 173154240, 207785088, 230872320, 259731360, 296835840, 346308480, 415570176, 519462720, 692616960, 1038925440, 2077850880]

約数ペア:

[(1, 2077850880), (2, 1038925440), (3, 692616960), (4, 519462720), (5, 415570176), (6, 346308480), (7, 296835840), (8, 259731360), (9, 230872320), (10, 207785088), (12, 173154240), (14, 148417920), (15, 138523392), (16, 129865680), (18, 115436160), (20, 103892544), (21, 98945280), (24, 86577120), (27, 76957440), (28, 74208960), (30, 69261696), (32, 64932840), (35, 59367168), (36, 57718080), (40, 51946272), (42, 49472640), (45, 46174464), (48, 43288560), (49, 42405120), (54, 38478720), (56, 37104480), (60, 34630848), (63, 32981760), (64, 32466420), (70, 29683584), (72, 28859040), (80, 25973136), (81, 25652480), (84, 24736320), (90, 23087232), (96, 21644280), (98, 21202560), (105, 19789056), (108, 19239360), (112, 18552240), (120, 17315424), (126, 16490880), (128, 16233210), (135, 15391488), (140, 14841792), (144, 14429520), (147, 14135040), (160, 12986568), (162, 12826240), (168, 12368160), (180, 11543616), (189, 10993920), (192, 10822140), (196, 10601280), (210, 9894528), (216, 9619680), (224, 9276120), (240, 8657712), (245, 8481024), (252, 8245440), (256, 8116605), (270, 7695744), (280, 7420896), (288, 7214760), (294, 7067520), (315, 6596352), (320, 6493284), (324, 6413120), (336, 6184080), (360, 5771808), (378, 5496960), (384, 5411070), (392, 5300640), (405, 5130496), (409, 5080320), (420, 4947264), (432, 4809840), (441, 4711680), (448, 4638060), (480, 4328856), (490, 4240512), (504, 4122720), (540, 3847872), (560, 3710448), (567, 3664640), (576, 3607380), (588, 3533760), (630, 3298176), (640, 3246642), (648, 3206560), (672, 3092040), (720, 2885904), (735, 2827008), (756, 2748480), (768, 2705535), (784, 2650320), (810, 2565248), (818, 2540160), (840, 2473632), (864, 2404920), (882, 2355840), (896, 2319030), (945, 2198784), (960, 2164428), (980, 2120256), (1008, 2061360), (1080, 1923936), (1120, 1855224), (1134, 1832320), (1152, 1803690), (1176, 1766880), (1227, 1693440), (1260, 1649088), (1280, 1623321), (1296, 1603280), (1323, 1570560), (1344, 1546020), (1440, 1442952), (1470, 1413504), (1512, 1374240), (1568, 1325160), (1620, 1282624), (1636, 1270080), (1680, 1236816), (1728, 1202460), (1764, 1177920), (1792, 1159515), (1890, 1099392), (1920, 1082214), (1960, 1060128), (2016, 1030680), (2045, 1016064), (2160, 961968), (2205, 942336), (2240, 927612), (2268, 916160), (2304, 901845), (2352, 883440), (2454, 846720), (2520, 824544), (2592, 801640), (2646, 785280), (2688, 773010), (2835, 732928), (2863, 725760), (2880, 721476), (2940, 706752), (3024, 687120), (3136, 662580), (3240, 641312), (3272, 635040), (3360, 618408), (3456, 601230), (3528, 588960), (3681, 564480), (3780, 549696), (3840, 541107), (3920, 530064), (3969, 523520), (4032, 515340), (4090, 508032), (4320, 480984), (4410, 471168), (4480, 463806), (4536, 458080), (4704, 441720), (4908, 423360), (5040, 412272), (5184, 400820), (5292, 392640), (5376, 386505), (5670, 366464), (5726, 362880), (5760, 360738), (5880, 353376), (6048, 343560), (6135, 338688), (6272, 331290), (6480, 320656), (6544, 317520), (6615, 314112), (6720, 309204), (6912, 300615), (7056, 294480), (7362, 282240), (7560, 274848), (7840, 265032), (7938, 261760), (8064, 257670), (8180, 254016), (8589, 241920), (8640, 240492), (8820, 235584), (8960, 231903), (9072, 229040), (9408, 220860), (9816, 211680), (10080, 206136), (10368, 200410), (10584, 196320), (11043, 188160), (11340, 183232), (11452, 181440), (11520, 180369), (11760, 176688), (12096, 171780), (12270, 169344), (12544, 165645), (12960, 160328), (13088, 158760), (13230, 157056), (13440, 154602), (14112, 147240), (14315, 145152), (14724, 141120), (15120, 137424), (15680, 132516), (15876, 130880), (16128, 128835), (16360, 127008), (17178, 120960), (17280, 120246), (17640, 117792), (18144, 114520), (18405, 112896), (18816, 110430), (19632, 105840), (19845, 104704), (20041, 103680), (20160, 103068), (20736, 100205), (21168, 98160), (22086, 94080), (22680, 91616), (22904, 90720), (23520, 88344), (24192, 85890), (24540, 84672), (25767, 80640), (25920, 80164), (26176, 79380), (26460, 78528), (26880, 77301), (28224, 73620), (28630, 72576), (29448, 70560), (30240, 68712), (31360, 66258), (31752, 65440), (32720, 63504), (33129, 62720), (34356, 60480), (34560, 60123), (35280, 58896), (36288, 57260), (36810, 56448), (37632, 55215), (39264, 52920), (39690, 52352), (40082, 51840), (40320, 51534), (42336, 49080), (42945, 48384), (44172, 47040), (45360, 45808)]