513161280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 336

約数和(自身を含む): 1886736384

約数和(自身を除く): 1373575104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 61, 64, 69, 72, 80, 90, 92, 96, 115, 120, 122, 127, 138, 144, 160, 180, 183, 184, 192, 207, 230, 240, 244, 254, 276, 288, 305, 320, 345, 360, 366, 368, 381, 414, 460, 480, 488, 508, 549, 552, 576, 610, 635, 690, 720, 732, 736, 762, 828, 915, 920, 960, 976, 1016, 1035, 1098, 1104, 1143, 1220, 1270, 1380, 1403, 1440, 1464, 1472, 1524, 1656, 1830, 1840, 1905, 1952, 2032, 2070, 2196, 2208, 2286, 2440, 2540, 2745, 2760, 2806, 2880, 2921, 2928, 3048, 3312, 3660, 3680, 3810, 3904, 4064, 4140, 4209, 4392, 4416, 4572, 4880, 5080, 5490, 5520, 5612, 5715, 5842, 5856, 6096, 6624, 7015, 7320, 7360, 7620, 7747, 8128, 8280, 8418, 8763, 8784, 9144, 9760, 10160, 10980, 11040, 11224, 11430, 11684, 11712, 12192, 12627, 13248, 14030, 14605, 14640, 15240, 15494, 16560, 16836, 17526, 17568, 18288, 19520, 20320, 21045, 21960, 22080, 22448, 22860, 23241, 23368, 24384, 25254, 26289, 28060, 29210, 29280, 30480, 30988, 33120, 33672, 35052, 35136, 36576, 38735, 40640, 42090, 43815, 43920, 44896, 45720, 46482, 46736, 50508, 52578, 56120, 58420, 58560, 60960, 61976, 63135, 66240, 67344, 69723, 70104, 73152, 77470, 84180, 87630, 87840, 89792, 91440, 92964, 93472, 101016, 105156, 112240, 116205, 116840, 121920, 123952, 126270, 131445, 134688, 139446, 140208, 154940, 168360, 175260, 175680, 178181, 182880, 185928, 186944, 202032, 210312, 224480, 232410, 233680, 247904, 252540, 262890, 269376, 278892, 280416, 309880, 336720, 348615, 350520, 356362, 365760, 371856, 404064, 420624, 448960, 464820, 467360, 495808, 505080, 525780, 534543, 557784, 560832, 619760, 673440, 697230, 701040, 712724, 743712, 808128, 841248, 890905, 929640, 934720, 1010160, 1051560, 1069086, 1115568, 1239520, 1346880, 1394460, 1402080, 1425448, 1487424, 1603629, 1682496, 1781810, 1859280, 2020320, 2103120, 2138172, 2231136, 2479040, 2672715, 2788920, 2804160, 2850896, 3207258, 3563620, 3718560, 4040640, 4206240, 4276344, 4462272, 5345430, 5577840, 5701792, 6414516, 7127240, 7437120, 8018145, 8412480, 8552688, 10690860, 11155680, 11403584, 12829032, 14254480, 16036290, 17105376, 21381720, 22311360, 25658064, 28508960, 32072580, 34210752, 42763440, 51316128, 57017920, 64145160, 85526880, 102632256, 128290320, 171053760, 256580640, 513161280]

約数ペア:

[(1, 513161280), (2, 256580640), (3, 171053760), (4, 128290320), (5, 102632256), (6, 85526880), (8, 64145160), (9, 57017920), (10, 51316128), (12, 42763440), (15, 34210752), (16, 32072580), (18, 28508960), (20, 25658064), (23, 22311360), (24, 21381720), (30, 17105376), (32, 16036290), (36, 14254480), (40, 12829032), (45, 11403584), (46, 11155680), (48, 10690860), (60, 8552688), (61, 8412480), (64, 8018145), (69, 7437120), (72, 7127240), (80, 6414516), (90, 5701792), (92, 5577840), (96, 5345430), (115, 4462272), (120, 4276344), (122, 4206240), (127, 4040640), (138, 3718560), (144, 3563620), (160, 3207258), (180, 2850896), (183, 2804160), (184, 2788920), (192, 2672715), (207, 2479040), (230, 2231136), (240, 2138172), (244, 2103120), (254, 2020320), (276, 1859280), (288, 1781810), (305, 1682496), (320, 1603629), (345, 1487424), (360, 1425448), (366, 1402080), (368, 1394460), (381, 1346880), (414, 1239520), (460, 1115568), (480, 1069086), (488, 1051560), (508, 1010160), (549, 934720), (552, 929640), (576, 890905), (610, 841248), (635, 808128), (690, 743712), (720, 712724), (732, 701040), (736, 697230), (762, 673440), (828, 619760), (915, 560832), (920, 557784), (960, 534543), (976, 525780), (1016, 505080), (1035, 495808), (1098, 467360), (1104, 464820), (1143, 448960), (1220, 420624), (1270, 404064), (1380, 371856), (1403, 365760), (1440, 356362), (1464, 350520), (1472, 348615), (1524, 336720), (1656, 309880), (1830, 280416), (1840, 278892), (1905, 269376), (1952, 262890), (2032, 252540), (2070, 247904), (2196, 233680), (2208, 232410), (2286, 224480), (2440, 210312), (2540, 202032), (2745, 186944), (2760, 185928), (2806, 182880), (2880, 178181), (2921, 175680), (2928, 175260), (3048, 168360), (3312, 154940), (3660, 140208), (3680, 139446), (3810, 134688), (3904, 131445), (4064, 126270), (4140, 123952), (4209, 121920), (4392, 116840), (4416, 116205), (4572, 112240), (4880, 105156), (5080, 101016), (5490, 93472), (5520, 92964), (5612, 91440), (5715, 89792), (5842, 87840), (5856, 87630), (6096, 84180), (6624, 77470), (7015, 73152), (7320, 70104), (7360, 69723), (7620, 67344), (7747, 66240), (8128, 63135), (8280, 61976), (8418, 60960), (8763, 58560), (8784, 58420), (9144, 56120), (9760, 52578), (10160, 50508), (10980, 46736), (11040, 46482), (11224, 45720), (11430, 44896), (11684, 43920), (11712, 43815), (12192, 42090), (12627, 40640), (13248, 38735), (14030, 36576), (14605, 35136), (14640, 35052), (15240, 33672), (15494, 33120), (16560, 30988), (16836, 30480), (17526, 29280), (17568, 29210), (18288, 28060), (19520, 26289), (20320, 25254), (21045, 24384), (21960, 23368), (22080, 23241), (22448, 22860)]