16139450880

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{11119}}^1$

素因数の和:11161

約数の個数: 400

約数和(自身を含む): 66070414080

約数和(自身を除く): 49930963200

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, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2560, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4536, 4608, 5040, 5184, 5376, 5670, 5760, 6048, 6480, 6720, 6912, 7560, 7680, 8064, 8640, 8960, 9072, 10080, 10368, 10752, 11119, 11340, 11520, 12096, 12960, 13440, 13824, 15120, 16128, 17280, 17920, 18144, 20160, 20736, 22238, 22680, 23040, 24192, 25920, 26880, 30240, 32256, 33357, 34560, 36288, 40320, 41472, 44476, 45360, 48384, 51840, 53760, 55595, 60480, 66714, 69120, 72576, 77833, 80640, 88952, 90720, 96768, 100071, 103680, 111190, 120960, 133428, 145152, 155666, 161280, 166785, 177904, 181440, 200142, 207360, 222380, 233499, 241920, 266856, 290304, 300213, 311332, 333570, 355808, 362880, 389165, 400284, 444760, 466998, 483840, 500355, 533712, 600426, 622664, 667140, 700497, 711616, 725760, 778330, 800568, 889520, 900639, 933996, 1000710, 1067424, 1167495, 1200852, 1245328, 1334280, 1400994, 1423232, 1451520, 1501065, 1556660, 1601136, 1779040, 1801278, 1867992, 2001420, 2101491, 2134848, 2334990, 2401704, 2490656, 2668560, 2801988, 2846464, 3002130, 3113320, 3202272, 3502485, 3558080, 3602556, 3735984, 4002840, 4202982, 4269696, 4503195, 4669980, 4803408, 4981312, 5337120, 5603976, 5692928, 6004260, 6226640, 6304473, 6404544, 7004970, 7116160, 7205112, 7471968, 8005680, 8405964, 8539392, 9006390, 9339960, 9606816, 9962624, 10507455, 10674240, 11207952, 12008520, 12453280, 12608946, 12809088, 14009940, 14232320, 14410224, 14943936, 16011360, 16811928, 17078784, 18012780, 18679920, 19213632, 19925248, 21014910, 21348480, 22415904, 24017040, 24906560, 25217892, 25618176, 28019880, 28464640, 28820448, 29887872, 31522365, 32022720, 33623856, 36025560, 37359840, 38427264, 39850496, 42029820, 42696960, 44831808, 48034080, 49813120, 50435784, 51236352, 56039760, 57640896, 59775744, 63044730, 64045440, 67247712, 72051120, 74719680, 76854528, 84059640, 85393920, 89663616, 96068160, 99626240, 100871568, 112079520, 115281792, 119551488, 126089460, 128090880, 134495424, 144102240, 149439360, 153709056, 168119280, 179327232, 192136320, 199252480, 201743136, 224159040, 230563584, 252178920, 256181760, 268990848, 288204480, 298878720, 336238560, 358654464, 384272640, 403486272, 448318080, 461127168, 504357840, 537981696, 576408960, 597757440, 672477120, 768545280, 806972544, 896636160, 1008715680, 1075963392, 1152817920, 1344954240, 1613945088, 1793272320, 2017431360, 2305635840, 2689908480, 3227890176, 4034862720, 5379816960, 8069725440, 16139450880]

約数ペア:

[(1, 16139450880), (2, 8069725440), (3, 5379816960), (4, 4034862720), (5, 3227890176), (6, 2689908480), (7, 2305635840), (8, 2017431360), (9, 1793272320), (10, 1613945088), (12, 1344954240), (14, 1152817920), (15, 1075963392), (16, 1008715680), (18, 896636160), (20, 806972544), (21, 768545280), (24, 672477120), (27, 597757440), (28, 576408960), (30, 537981696), (32, 504357840), (35, 461127168), (36, 448318080), (40, 403486272), (42, 384272640), (45, 358654464), (48, 336238560), (54, 298878720), (56, 288204480), (60, 268990848), (63, 256181760), (64, 252178920), (70, 230563584), (72, 224159040), (80, 201743136), (81, 199252480), (84, 192136320), (90, 179327232), (96, 168119280), (105, 153709056), (108, 149439360), (112, 144102240), (120, 134495424), (126, 128090880), (128, 126089460), (135, 119551488), (140, 115281792), (144, 112079520), (160, 100871568), (162, 99626240), (168, 96068160), (180, 89663616), (189, 85393920), (192, 84059640), (210, 76854528), (216, 74719680), (224, 72051120), (240, 67247712), (252, 64045440), (256, 63044730), (270, 59775744), (280, 57640896), (288, 56039760), (315, 51236352), (320, 50435784), (324, 49813120), (336, 48034080), (360, 44831808), (378, 42696960), (384, 42029820), (405, 39850496), (420, 38427264), (432, 37359840), (448, 36025560), (480, 33623856), (504, 32022720), (512, 31522365), (540, 29887872), (560, 28820448), (567, 28464640), (576, 28019880), (630, 25618176), (640, 25217892), (648, 24906560), (672, 24017040), (720, 22415904), (756, 21348480), (768, 21014910), (810, 19925248), (840, 19213632), (864, 18679920), (896, 18012780), (945, 17078784), (960, 16811928), (1008, 16011360), (1080, 14943936), (1120, 14410224), (1134, 14232320), (1152, 14009940), (1260, 12809088), (1280, 12608946), (1296, 12453280), (1344, 12008520), (1440, 11207952), (1512, 10674240), (1536, 10507455), (1620, 9962624), (1680, 9606816), (1728, 9339960), (1792, 9006390), (1890, 8539392), (1920, 8405964), (2016, 8005680), (2160, 7471968), (2240, 7205112), (2268, 7116160), (2304, 7004970), (2520, 6404544), (2560, 6304473), (2592, 6226640), (2688, 6004260), (2835, 5692928), (2880, 5603976), (3024, 5337120), (3240, 4981312), (3360, 4803408), (3456, 4669980), (3584, 4503195), (3780, 4269696), (3840, 4202982), (4032, 4002840), (4320, 3735984), (4480, 3602556), (4536, 3558080), (4608, 3502485), (5040, 3202272), (5184, 3113320), (5376, 3002130), (5670, 2846464), (5760, 2801988), (6048, 2668560), (6480, 2490656), (6720, 2401704), (6912, 2334990), (7560, 2134848), (7680, 2101491), (8064, 2001420), (8640, 1867992), (8960, 1801278), (9072, 1779040), (10080, 1601136), (10368, 1556660), (10752, 1501065), (11119, 1451520), (11340, 1423232), (11520, 1400994), (12096, 1334280), (12960, 1245328), (13440, 1200852), (13824, 1167495), (15120, 1067424), (16128, 1000710), (17280, 933996), (17920, 900639), (18144, 889520), (20160, 800568), (20736, 778330), (22238, 725760), (22680, 711616), (23040, 700497), (24192, 667140), (25920, 622664), (26880, 600426), (30240, 533712), (32256, 500355), (33357, 483840), (34560, 466998), (36288, 444760), (40320, 400284), (41472, 389165), (44476, 362880), (45360, 355808), (48384, 333570), (51840, 311332), (53760, 300213), (55595, 290304), (60480, 266856), (66714, 241920), (69120, 233499), (72576, 222380), (77833, 207360), (80640, 200142), (88952, 181440), (90720, 177904), (96768, 166785), (100071, 161280), (103680, 155666), (111190, 145152), (120960, 133428)]