240978240

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{1033}}^1$

素因数の和:1068

約数の個数: 196

約数和(自身を含む): 861183444

約数和(自身を除く): 620205204

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, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 729, 810, 864, 960, 972, 1033, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1944, 2066, 2160, 2430, 2592, 2880, 2916, 3099, 3240, 3645, 3888, 4132, 4320, 4860, 5165, 5184, 5832, 6198, 6480, 7290, 7776, 8264, 8640, 9297, 9720, 10330, 11664, 12396, 12960, 14580, 15495, 15552, 16528, 18594, 19440, 20660, 23328, 24792, 25920, 27891, 29160, 30990, 33056, 37188, 38880, 41320, 46485, 46656, 49584, 55782, 58320, 61980, 66112, 74376, 77760, 82640, 83673, 92970, 99168, 111564, 116640, 123960, 139455, 148752, 165280, 167346, 185940, 198336, 223128, 233280, 247920, 251019, 278910, 297504, 330560, 334692, 371880, 418365, 446256, 495840, 502038, 557820, 595008, 669384, 743760, 753057, 836730, 892512, 991680, 1004076, 1115640, 1255095, 1338768, 1487520, 1506114, 1673460, 1785024, 2008152, 2231280, 2510190, 2677536, 2975040, 3012228, 3346920, 3765285, 4016304, 4462560, 5020380, 5355072, 6024456, 6693840, 7530570, 8032608, 8925120, 10040760, 12048912, 13387680, 15061140, 16065216, 20081520, 24097824, 26775360, 30122280, 40163040, 48195648, 60244560, 80326080, 120489120, 240978240]

約数ペア:

[(1, 240978240), (2, 120489120), (3, 80326080), (4, 60244560), (5, 48195648), (6, 40163040), (8, 30122280), (9, 26775360), (10, 24097824), (12, 20081520), (15, 16065216), (16, 15061140), (18, 13387680), (20, 12048912), (24, 10040760), (27, 8925120), (30, 8032608), (32, 7530570), (36, 6693840), (40, 6024456), (45, 5355072), (48, 5020380), (54, 4462560), (60, 4016304), (64, 3765285), (72, 3346920), (80, 3012228), (81, 2975040), (90, 2677536), (96, 2510190), (108, 2231280), (120, 2008152), (135, 1785024), (144, 1673460), (160, 1506114), (162, 1487520), (180, 1338768), (192, 1255095), (216, 1115640), (240, 1004076), (243, 991680), (270, 892512), (288, 836730), (320, 753057), (324, 743760), (360, 669384), (405, 595008), (432, 557820), (480, 502038), (486, 495840), (540, 446256), (576, 418365), (648, 371880), (720, 334692), (729, 330560), (810, 297504), (864, 278910), (960, 251019), (972, 247920), (1033, 233280), (1080, 223128), (1215, 198336), (1296, 185940), (1440, 167346), (1458, 165280), (1620, 148752), (1728, 139455), (1944, 123960), (2066, 116640), (2160, 111564), (2430, 99168), (2592, 92970), (2880, 83673), (2916, 82640), (3099, 77760), (3240, 74376), (3645, 66112), (3888, 61980), (4132, 58320), (4320, 55782), (4860, 49584), (5165, 46656), (5184, 46485), (5832, 41320), (6198, 38880), (6480, 37188), (7290, 33056), (7776, 30990), (8264, 29160), (8640, 27891), (9297, 25920), (9720, 24792), (10330, 23328), (11664, 20660), (12396, 19440), (12960, 18594), (14580, 16528), (15495, 15552)]