137304720

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{1009}}^1$

素因数の和:1044

約数の個数: 240

約数和(自身を含む): 547048320

約数和(自身を除く): 409743600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1009, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2018, 2160, 2268, 2430, 2520, 2835, 3024, 3027, 3240, 3402, 3780, 3888, 4036, 4536, 4860, 5040, 5045, 5670, 6054, 6480, 6804, 7063, 7560, 8072, 8505, 9072, 9081, 9720, 10090, 11340, 12108, 13608, 14126, 15120, 15135, 16144, 17010, 18162, 19440, 20180, 21189, 22680, 24216, 27216, 27243, 28252, 30270, 34020, 35315, 36324, 40360, 42378, 45360, 45405, 48432, 54486, 56504, 60540, 63567, 68040, 70630, 72648, 80720, 81729, 84756, 90810, 105945, 108972, 113008, 121080, 127134, 136080, 136215, 141260, 145296, 163458, 169512, 181620, 190701, 211890, 217944, 242160, 245187, 254268, 272430, 282520, 317835, 326916, 339024, 363240, 381402, 408645, 423780, 435888, 490374, 508536, 544860, 565040, 572103, 635670, 653832, 726480, 762804, 817290, 847560, 953505, 980748, 1017072, 1089720, 1144206, 1225935, 1271340, 1307664, 1525608, 1634580, 1695120, 1716309, 1907010, 1961496, 2179440, 2288412, 2451870, 2542680, 2860515, 3051216, 3269160, 3432618, 3814020, 3922992, 4576824, 4903740, 5085360, 5721030, 6538320, 6865236, 7628040, 8581545, 9153648, 9807480, 11442060, 13730472, 15256080, 17163090, 19614960, 22884120, 27460944, 34326180, 45768240, 68652360, 137304720]

約数ペア:

[(1, 137304720), (2, 68652360), (3, 45768240), (4, 34326180), (5, 27460944), (6, 22884120), (7, 19614960), (8, 17163090), (9, 15256080), (10, 13730472), (12, 11442060), (14, 9807480), (15, 9153648), (16, 8581545), (18, 7628040), (20, 6865236), (21, 6538320), (24, 5721030), (27, 5085360), (28, 4903740), (30, 4576824), (35, 3922992), (36, 3814020), (40, 3432618), (42, 3269160), (45, 3051216), (48, 2860515), (54, 2542680), (56, 2451870), (60, 2288412), (63, 2179440), (70, 1961496), (72, 1907010), (80, 1716309), (81, 1695120), (84, 1634580), (90, 1525608), (105, 1307664), (108, 1271340), (112, 1225935), (120, 1144206), (126, 1089720), (135, 1017072), (140, 980748), (144, 953505), (162, 847560), (168, 817290), (180, 762804), (189, 726480), (210, 653832), (216, 635670), (240, 572103), (243, 565040), (252, 544860), (270, 508536), (280, 490374), (315, 435888), (324, 423780), (336, 408645), (360, 381402), (378, 363240), (405, 339024), (420, 326916), (432, 317835), (486, 282520), (504, 272430), (540, 254268), (560, 245187), (567, 242160), (630, 217944), (648, 211890), (720, 190701), (756, 181620), (810, 169512), (840, 163458), (945, 145296), (972, 141260), (1008, 136215), (1009, 136080), (1080, 127134), (1134, 121080), (1215, 113008), (1260, 108972), (1296, 105945), (1512, 90810), (1620, 84756), (1680, 81729), (1701, 80720), (1890, 72648), (1944, 70630), (2018, 68040), (2160, 63567), (2268, 60540), (2430, 56504), (2520, 54486), (2835, 48432), (3024, 45405), (3027, 45360), (3240, 42378), (3402, 40360), (3780, 36324), (3888, 35315), (4036, 34020), (4536, 30270), (4860, 28252), (5040, 27243), (5045, 27216), (5670, 24216), (6054, 22680), (6480, 21189), (6804, 20180), (7063, 19440), (7560, 18162), (8072, 17010), (8505, 16144), (9072, 15135), (9081, 15120), (9720, 14126), (10090, 13608), (11340, 12108)]