42954760.000000000

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:535

約数の個数: 240

約数和(自身を含む): 658627200

約数和(自身を除く): 478599840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 479, 480, 522, 540, 580, 648, 696, 720, 783, 810, 864, 870, 928, 958, 1044, 1080, 1160, 1296, 1305, 1392, 1437, 1440, 1566, 1620, 1740, 1916, 2088, 2160, 2320, 2349, 2395, 2592, 2610, 2784, 2874, 3132, 3240, 3480, 3832, 3915, 4176, 4311, 4320, 4640, 4698, 4790, 5220, 5748, 6264, 6480, 6960, 7185, 7664, 7830, 8352, 8622, 9396, 9580, 10440, 11496, 11745, 12528, 12933, 12960, 13891, 13920, 14370, 15328, 15660, 17244, 18792, 19160, 20880, 21555, 22992, 23490, 25056, 25866, 27782, 28740, 31320, 34488, 37584, 38320, 38799, 41673, 41760, 43110, 45984, 46980, 51732, 55564, 57480, 62640, 64665, 68976, 69455, 75168, 76640, 77598, 83346, 86220, 93960, 103464, 111128, 114960, 125019, 125280, 129330, 137952, 138910, 155196, 166692, 172440, 187920, 193995, 206928, 208365, 222256, 229920, 250038, 258660, 277820, 310392, 333384, 344880, 375057, 375840, 387990, 413856, 416730, 444512, 500076, 517320, 555640, 620784, 625095, 666768, 689760, 750114, 775980, 833460, 1000152, 1034640, 1111280, 1125171, 1241568, 1250190, 1333536, 1500228, 1551960, 1666920, 1875285, 2000304, 2069280, 2222560, 2250342, 2500380, 3000456, 3103920, 3333840, 3750570, 4000608, 4500684, 5000760, 5625855, 6000912, 6207840, 6667680, 7501140, 9001368, 10001520, 11251710, 12001824, 15002280, 18002736, 20003040, 22503420, 30004560, 36005472, 45006840, 60009120, 90013680, 180027360]

約数ペア:

[(1, 180027360), (2, 90013680), (3, 60009120), (4, 45006840), (5, 36005472), (6, 30004560), (8, 22503420), (9, 20003040), (10, 18002736), (12, 15002280), (15, 12001824), (16, 11251710), (18, 10001520), (20, 9001368), (24, 7501140), (27, 6667680), (29, 6207840), (30, 6000912), (32, 5625855), (36, 5000760), (40, 4500684), (45, 4000608), (48, 3750570), (54, 3333840), (58, 3103920), (60, 3000456), (72, 2500380), (80, 2250342), (81, 2222560), (87, 2069280), (90, 2000304), (96, 1875285), (108, 1666920), (116, 1551960), (120, 1500228), (135, 1333536), (144, 1250190), (145, 1241568), (160, 1125171), (162, 1111280), (174, 1034640), (180, 1000152), (216, 833460), (232, 775980), (240, 750114), (261, 689760), (270, 666768), (288, 625095), (290, 620784), (324, 555640), (348, 517320), (360, 500076), (405, 444512), (432, 416730), (435, 413856), (464, 387990), (479, 375840), (480, 375057), (522, 344880), (540, 333384), (580, 310392), (648, 277820), (696, 258660), (720, 250038), (783, 229920), (810, 222256), (864, 208365), (870, 206928), (928, 193995), (958, 187920), (1044, 172440), (1080, 166692), (1160, 155196), (1296, 138910), (1305, 137952), (1392, 129330), (1437, 125280), (1440, 125019), (1566, 114960), (1620, 111128), (1740, 103464), (1916, 93960), (2088, 86220), (2160, 83346), (2320, 77598), (2349, 76640), (2395, 75168), (2592, 69455), (2610, 68976), (2784, 64665), (2874, 62640), (3132, 57480), (3240, 55564), (3480, 51732), (3832, 46980), (3915, 45984), (4176, 43110), (4311, 41760), (4320, 41673), (4640, 38799), (4698, 38320), (4790, 37584), (5220, 34488), (5748, 31320), (6264, 28740), (6480, 27782), (6960, 25866), (7185, 25056), (7664, 23490), (7830, 22992), (8352, 21555), (8622, 20880), (9396, 19160), (9580, 18792), (10440, 17244), (11496, 15660), (11745, 15328), (12528, 14370), (12933, 13920), (12960, 13891)]