2690003520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1759}}^1$

素因数の和:1847

約数の個数: 280

約数和(自身を含む): 9736531200

約数和(自身を除く): 7046527680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 81, 90, 96, 108, 118, 120, 135, 144, 160, 162, 177, 180, 192, 216, 236, 240, 270, 288, 295, 320, 324, 354, 360, 405, 432, 472, 480, 531, 540, 576, 590, 648, 708, 720, 810, 864, 885, 944, 960, 1062, 1080, 1180, 1296, 1416, 1440, 1593, 1620, 1728, 1759, 1770, 1888, 2124, 2160, 2360, 2592, 2655, 2832, 2880, 3186, 3240, 3518, 3540, 3776, 4248, 4320, 4720, 4779, 5184, 5277, 5310, 5664, 6372, 6480, 7036, 7080, 7965, 8496, 8640, 8795, 9440, 9558, 10554, 10620, 11328, 12744, 12960, 14072, 14160, 15831, 15930, 16992, 17590, 18880, 19116, 21108, 21240, 23895, 25488, 25920, 26385, 28144, 28320, 31662, 31860, 33984, 35180, 38232, 42216, 42480, 47493, 47790, 50976, 52770, 56288, 56640, 63324, 63720, 70360, 76464, 79155, 84432, 84960, 94986, 95580, 101952, 103781, 105540, 112576, 126648, 127440, 140720, 142479, 152928, 158310, 168864, 169920, 189972, 191160, 207562, 211080, 237465, 253296, 254880, 281440, 284958, 305856, 311343, 316620, 337728, 379944, 382320, 415124, 422160, 474930, 506592, 509760, 518905, 562880, 569916, 622686, 633240, 712395, 759888, 764640, 830248, 844320, 934029, 949860, 1013184, 1037810, 1139832, 1245372, 1266480, 1424790, 1519776, 1529280, 1556715, 1660496, 1688640, 1868058, 1899720, 2075620, 2279664, 2490744, 2532960, 2802087, 2849580, 3039552, 3113430, 3320992, 3736116, 3799440, 4151240, 4559328, 4670145, 4981488, 5065920, 5604174, 5699160, 6226860, 6641984, 7472232, 7598880, 8302480, 8406261, 9118656, 9340290, 9962976, 11208348, 11398320, 12453720, 14010435, 14944464, 15197760, 16604960, 16812522, 18680580, 19925952, 22416696, 22796640, 24907440, 28020870, 29888928, 33209920, 33625044, 37361160, 42031305, 44833392, 45593280, 49814880, 56041740, 59777856, 67250088, 74722320, 84062610, 89666784, 99629760, 112083480, 134500176, 149444640, 168125220, 179333568, 224166960, 269000352, 298889280, 336250440, 448333920, 538000704, 672500880, 896667840, 1345001760, 2690003520]

約数ペア:

[(1, 2690003520), (2, 1345001760), (3, 896667840), (4, 672500880), (5, 538000704), (6, 448333920), (8, 336250440), (9, 298889280), (10, 269000352), (12, 224166960), (15, 179333568), (16, 168125220), (18, 149444640), (20, 134500176), (24, 112083480), (27, 99629760), (30, 89666784), (32, 84062610), (36, 74722320), (40, 67250088), (45, 59777856), (48, 56041740), (54, 49814880), (59, 45593280), (60, 44833392), (64, 42031305), (72, 37361160), (80, 33625044), (81, 33209920), (90, 29888928), (96, 28020870), (108, 24907440), (118, 22796640), (120, 22416696), (135, 19925952), (144, 18680580), (160, 16812522), (162, 16604960), (177, 15197760), (180, 14944464), (192, 14010435), (216, 12453720), (236, 11398320), (240, 11208348), (270, 9962976), (288, 9340290), (295, 9118656), (320, 8406261), (324, 8302480), (354, 7598880), (360, 7472232), (405, 6641984), (432, 6226860), (472, 5699160), (480, 5604174), (531, 5065920), (540, 4981488), (576, 4670145), (590, 4559328), (648, 4151240), (708, 3799440), (720, 3736116), (810, 3320992), (864, 3113430), (885, 3039552), (944, 2849580), (960, 2802087), (1062, 2532960), (1080, 2490744), (1180, 2279664), (1296, 2075620), (1416, 1899720), (1440, 1868058), (1593, 1688640), (1620, 1660496), (1728, 1556715), (1759, 1529280), (1770, 1519776), (1888, 1424790), (2124, 1266480), (2160, 1245372), (2360, 1139832), (2592, 1037810), (2655, 1013184), (2832, 949860), (2880, 934029), (3186, 844320), (3240, 830248), (3518, 764640), (3540, 759888), (3776, 712395), (4248, 633240), (4320, 622686), (4720, 569916), (4779, 562880), (5184, 518905), (5277, 509760), (5310, 506592), (5664, 474930), (6372, 422160), (6480, 415124), (7036, 382320), (7080, 379944), (7965, 337728), (8496, 316620), (8640, 311343), (8795, 305856), (9440, 284958), (9558, 281440), (10554, 254880), (10620, 253296), (11328, 237465), (12744, 211080), (12960, 207562), (14072, 191160), (14160, 189972), (15831, 169920), (15930, 168864), (16992, 158310), (17590, 152928), (18880, 142479), (19116, 140720), (21108, 127440), (21240, 126648), (23895, 112576), (25488, 105540), (25920, 103781), (26385, 101952), (28144, 95580), (28320, 94986), (31662, 84960), (31860, 84432), (33984, 79155), (35180, 76464), (38232, 70360), (42216, 63720), (42480, 63324), (47493, 56640), (47790, 56288), (50976, 52770)]