267986880

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 420

約数和(自身を含む): 1114168968

約数和(自身を除く): 846182088

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 211, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 392, 405, 420, 422, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 633, 648, 672, 720, 735, 756, 784, 810, 840, 844, 864, 882, 945, 960, 980, 1008, 1055, 1080, 1120, 1134, 1176, 1260, 1266, 1296, 1323, 1344, 1440, 1470, 1477, 1512, 1568, 1620, 1680, 1688, 1728, 1764, 1890, 1899, 1960, 2016, 2110, 2160, 2205, 2240, 2268, 2352, 2520, 2532, 2592, 2646, 2835, 2880, 2940, 2954, 3024, 3136, 3165, 3240, 3360, 3376, 3528, 3780, 3798, 3920, 3969, 4032, 4220, 4320, 4410, 4431, 4536, 4704, 5040, 5064, 5184, 5292, 5670, 5697, 5880, 5908, 6048, 6330, 6480, 6615, 6720, 6752, 7056, 7385, 7560, 7596, 7840, 7938, 8440, 8640, 8820, 8862, 9072, 9408, 9495, 10080, 10128, 10339, 10584, 11340, 11394, 11760, 11816, 12096, 12660, 12960, 13230, 13293, 13504, 14112, 14770, 15120, 15192, 15680, 15876, 16880, 17091, 17640, 17724, 18144, 18990, 19845, 20160, 20256, 20678, 21168, 22155, 22680, 22788, 23520, 23632, 25320, 25920, 26460, 26586, 28224, 28485, 29540, 30240, 30384, 31017, 31752, 33760, 34182, 35280, 35448, 36288, 37980, 39690, 39879, 40512, 41356, 42336, 44310, 45360, 45576, 47040, 47264, 50640, 51695, 52920, 53172, 56970, 59080, 60480, 60768, 62034, 63504, 66465, 67520, 68364, 70560, 70896, 75960, 79380, 79758, 82712, 84672, 85455, 88620, 90720, 91152, 93051, 94528, 101280, 103390, 105840, 106344, 113940, 118160, 119637, 121536, 124068, 127008, 132930, 136728, 141120, 141792, 151920, 155085, 158760, 159516, 165424, 170910, 177240, 181440, 182304, 186102, 199395, 202560, 206780, 211680, 212688, 227880, 236320, 239274, 248136, 254016, 265860, 273456, 279153, 283584, 303840, 310170, 317520, 319032, 330848, 341820, 354480, 364608, 372204, 398790, 413560, 423360, 425376, 455760, 465255, 472640, 478548, 496272, 531720, 546912, 558306, 598185, 607680, 620340, 635040, 638064, 661696, 683640, 708960, 744408, 797580, 827120, 837459, 850752, 911520, 930510, 957096, 992544, 1063440, 1093824, 1116612, 1196370, 1240680, 1270080, 1276128, 1367280, 1395765, 1417920, 1488816, 1595160, 1654240, 1674918, 1823040, 1861020, 1914192, 1985088, 2126880, 2233224, 2392740, 2481360, 2552256, 2734560, 2791530, 2977632, 3190320, 3308480, 3349836, 3722040, 3828384, 4187295, 4253760, 4466448, 4785480, 4962720, 5469120, 5583060, 5955264, 6380640, 6699672, 7444080, 7656768, 8374590, 8932896, 9570960, 9925440, 11166120, 12761280, 13399344, 14888160, 16749180, 17865792, 19141920, 22332240, 26798688, 29776320, 33498360, 38283840, 44664480, 53597376, 66996720, 89328960, 133993440, 267986880]

約数ペア:

[(1, 267986880), (2, 133993440), (3, 89328960), (4, 66996720), (5, 53597376), (6, 44664480), (7, 38283840), (8, 33498360), (9, 29776320), (10, 26798688), (12, 22332240), (14, 19141920), (15, 17865792), (16, 16749180), (18, 14888160), (20, 13399344), (21, 12761280), (24, 11166120), (27, 9925440), (28, 9570960), (30, 8932896), (32, 8374590), (35, 7656768), (36, 7444080), (40, 6699672), (42, 6380640), (45, 5955264), (48, 5583060), (49, 5469120), (54, 4962720), (56, 4785480), (60, 4466448), (63, 4253760), (64, 4187295), (70, 3828384), (72, 3722040), (80, 3349836), (81, 3308480), (84, 3190320), (90, 2977632), (96, 2791530), (98, 2734560), (105, 2552256), (108, 2481360), (112, 2392740), (120, 2233224), (126, 2126880), (135, 1985088), (140, 1914192), (144, 1861020), (147, 1823040), (160, 1674918), (162, 1654240), (168, 1595160), (180, 1488816), (189, 1417920), (192, 1395765), (196, 1367280), (210, 1276128), (211, 1270080), (216, 1240680), (224, 1196370), (240, 1116612), (245, 1093824), (252, 1063440), (270, 992544), (280, 957096), (288, 930510), (294, 911520), (315, 850752), (320, 837459), (324, 827120), (336, 797580), (360, 744408), (378, 708960), (392, 683640), (405, 661696), (420, 638064), (422, 635040), (432, 620340), (441, 607680), (448, 598185), (480, 558306), (490, 546912), (504, 531720), (540, 496272), (560, 478548), (567, 472640), (576, 465255), (588, 455760), (630, 425376), (633, 423360), (648, 413560), (672, 398790), (720, 372204), (735, 364608), (756, 354480), (784, 341820), (810, 330848), (840, 319032), (844, 317520), (864, 310170), (882, 303840), (945, 283584), (960, 279153), (980, 273456), (1008, 265860), (1055, 254016), (1080, 248136), (1120, 239274), (1134, 236320), (1176, 227880), (1260, 212688), (1266, 211680), (1296, 206780), (1323, 202560), (1344, 199395), (1440, 186102), (1470, 182304), (1477, 181440), (1512, 177240), (1568, 170910), (1620, 165424), (1680, 159516), (1688, 158760), (1728, 155085), (1764, 151920), (1890, 141792), (1899, 141120), (1960, 136728), (2016, 132930), (2110, 127008), (2160, 124068), (2205, 121536), (2240, 119637), (2268, 118160), (2352, 113940), (2520, 106344), (2532, 105840), (2592, 103390), (2646, 101280), (2835, 94528), (2880, 93051), (2940, 91152), (2954, 90720), (3024, 88620), (3136, 85455), (3165, 84672), (3240, 82712), (3360, 79758), (3376, 79380), (3528, 75960), (3780, 70896), (3798, 70560), (3920, 68364), (3969, 67520), (4032, 66465), (4220, 63504), (4320, 62034), (4410, 60768), (4431, 60480), (4536, 59080), (4704, 56970), (5040, 53172), (5064, 52920), (5184, 51695), (5292, 50640), (5670, 47264), (5697, 47040), (5880, 45576), (5908, 45360), (6048, 44310), (6330, 42336), (6480, 41356), (6615, 40512), (6720, 39879), (6752, 39690), (7056, 37980), (7385, 36288), (7560, 35448), (7596, 35280), (7840, 34182), (7938, 33760), (8440, 31752), (8640, 31017), (8820, 30384), (8862, 30240), (9072, 29540), (9408, 28485), (9495, 28224), (10080, 26586), (10128, 26460), (10339, 25920), (10584, 25320), (11340, 23632), (11394, 23520), (11760, 22788), (11816, 22680), (12096, 22155), (12660, 21168), (12960, 20678), (13230, 20256), (13293, 20160), (13504, 19845), (14112, 18990), (14770, 18144), (15120, 17724), (15192, 17640), (15680, 17091), (15876, 16880)]