2501210880

素因数分解:

$2^8\times 3^3\times 5^1\times 7^3\times {\mathrm{211}}^1$

素因数の和:262

約数の個数: 576

約数和(自身を含む): 10399872000

約数和(自身を除く): 7898661120

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, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 211, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 343, 360, 378, 384, 392, 420, 422, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 633, 640, 672, 686, 720, 735, 756, 768, 784, 840, 844, 864, 882, 896, 945, 960, 980, 1008, 1029, 1055, 1080, 1120, 1152, 1176, 1260, 1266, 1280, 1323, 1344, 1372, 1440, 1470, 1477, 1512, 1568, 1680, 1688, 1715, 1728, 1764, 1792, 1890, 1899, 1920, 1960, 2016, 2058, 2110, 2160, 2205, 2240, 2304, 2352, 2520, 2532, 2646, 2688, 2744, 2880, 2940, 2954, 3024, 3087, 3136, 3165, 3360, 3376, 3430, 3456, 3528, 3780, 3798, 3840, 3920, 4032, 4116, 4220, 4320, 4410, 4431, 4480, 4704, 5040, 5064, 5145, 5292, 5376, 5488, 5697, 5760, 5880, 5908, 6048, 6174, 6272, 6330, 6615, 6720, 6752, 6860, 6912, 7056, 7385, 7560, 7596, 7840, 8064, 8232, 8440, 8640, 8820, 8862, 8960, 9261, 9408, 9495, 10080, 10128, 10290, 10339, 10584, 10976, 11394, 11520, 11760, 11816, 12096, 12348, 12544, 12660, 13230, 13293, 13440, 13504, 13720, 14112, 14770, 15120, 15192, 15435, 15680, 16128, 16464, 16880, 17280, 17640, 17724, 18522, 18816, 18990, 20160, 20256, 20580, 20678, 21168, 21952, 22155, 22788, 23520, 23632, 24192, 24696, 25320, 26460, 26586, 26880, 27008, 27440, 28224, 28485, 29540, 30240, 30384, 30870, 31017, 31360, 32928, 33760, 34560, 35280, 35448, 37044, 37632, 37980, 39879, 40320, 40512, 41160, 41356, 42336, 43904, 44310, 45576, 46305, 47040, 47264, 48384, 49392, 50640, 51695, 52920, 53172, 54016, 54880, 56448, 56970, 59080, 60480, 60768, 61740, 62034, 62720, 65856, 66465, 67520, 70560, 70896, 72373, 74088, 75960, 79758, 80640, 81024, 82320, 82712, 84672, 87808, 88620, 91152, 92610, 93051, 94080, 94528, 98784, 101280, 103390, 105840, 106344, 109760, 112896, 113940, 118160, 120960, 121536, 123480, 124068, 131712, 132930, 135040, 141120, 141792, 144746, 148176, 151920, 155085, 159516, 162048, 164640, 165424, 169344, 177240, 182304, 185220, 186102, 188160, 189056, 197568, 199395, 202560, 206780, 211680, 212688, 217119, 219520, 227880, 236320, 241920, 243072, 246960, 248136, 263424, 265860, 270080, 279153, 282240, 283584, 289492, 296352, 303840, 310170, 319032, 329280, 330848, 338688, 354480, 361865, 364608, 370440, 372204, 378112, 395136, 398790, 405120, 413560, 423360, 425376, 434238, 439040, 455760, 465255, 472640, 486144, 493920, 496272, 531720, 558306, 564480, 567168, 578984, 592704, 607680, 620340, 638064, 651357, 658560, 661696, 708960, 723730, 729216, 740880, 744408, 790272, 797580, 810240, 827120, 846720, 850752, 868476, 911520, 930510, 945280, 987840, 992544, 1063440, 1085595, 1116612, 1134336, 1157968, 1185408, 1215360, 1240680, 1276128, 1302714, 1317120, 1323392, 1395765, 1417920, 1447460, 1458432, 1481760, 1488816, 1595160, 1654240, 1693440, 1701504, 1736952, 1823040, 1861020, 1890560, 1954071, 1975680, 1985088, 2126880, 2171190, 2233224, 2315936, 2370816, 2430720, 2481360, 2552256, 2605428, 2646784, 2791530, 2835840, 2894920, 2963520, 2977632, 3190320, 3256785, 3308480, 3403008, 3473904, 3646080, 3722040, 3908142, 3951360, 3970176, 4253760, 4342380, 4466448, 4631872, 4962720, 5104512, 5210856, 5583060, 5671680, 5789840, 5927040, 5955264, 6380640, 6513570, 6616960, 6947808, 7292160, 7444080, 7816284, 7940352, 8507520, 8684760, 8932896, 9263744, 9770355, 9925440, 10209024, 10421712, 11166120, 11579680, 11854080, 11910528, 12761280, 13027140, 13233920, 13895616, 14888160, 15632568, 17015040, 17369520, 17865792, 18527488, 19540710, 19850880, 20843424, 22332240, 23159360, 23821056, 25522560, 26054280, 27791232, 29776320, 31265136, 34739040, 35731584, 39081420, 39701760, 41686848, 44664480, 46318720, 51045120, 52108560, 55582464, 59552640, 62530272, 69478080, 71463168, 78162840, 83373696, 89328960, 92637440, 104217120, 119105280, 125060544, 138956160, 156325680, 166747392, 178657920, 208434240, 250121088, 277912320, 312651360, 357315840, 416868480, 500242176, 625302720, 833736960, 1250605440, 2501210880]

約数ペア:

[(1, 2501210880), (2, 1250605440), (3, 833736960), (4, 625302720), (5, 500242176), (6, 416868480), (7, 357315840), (8, 312651360), (9, 277912320), (10, 250121088), (12, 208434240), (14, 178657920), (15, 166747392), (16, 156325680), (18, 138956160), (20, 125060544), (21, 119105280), (24, 104217120), (27, 92637440), (28, 89328960), (30, 83373696), (32, 78162840), (35, 71463168), (36, 69478080), (40, 62530272), (42, 59552640), (45, 55582464), (48, 52108560), (49, 51045120), (54, 46318720), (56, 44664480), (60, 41686848), (63, 39701760), (64, 39081420), (70, 35731584), (72, 34739040), (80, 31265136), (84, 29776320), (90, 27791232), (96, 26054280), (98, 25522560), (105, 23821056), (108, 23159360), (112, 22332240), (120, 20843424), (126, 19850880), (128, 19540710), (135, 18527488), (140, 17865792), (144, 17369520), (147, 17015040), (160, 15632568), (168, 14888160), (180, 13895616), (189, 13233920), (192, 13027140), (196, 12761280), (210, 11910528), (211, 11854080), (216, 11579680), (224, 11166120), (240, 10421712), (245, 10209024), (252, 9925440), (256, 9770355), (270, 9263744), (280, 8932896), (288, 8684760), (294, 8507520), (315, 7940352), (320, 7816284), (336, 7444080), (343, 7292160), (360, 6947808), (378, 6616960), (384, 6513570), (392, 6380640), (420, 5955264), (422, 5927040), (432, 5789840), (441, 5671680), (448, 5583060), (480, 5210856), (490, 5104512), (504, 4962720), (540, 4631872), (560, 4466448), (576, 4342380), (588, 4253760), (630, 3970176), (633, 3951360), (640, 3908142), (672, 3722040), (686, 3646080), (720, 3473904), (735, 3403008), (756, 3308480), (768, 3256785), (784, 3190320), (840, 2977632), (844, 2963520), (864, 2894920), (882, 2835840), (896, 2791530), (945, 2646784), (960, 2605428), (980, 2552256), (1008, 2481360), (1029, 2430720), (1055, 2370816), (1080, 2315936), (1120, 2233224), (1152, 2171190), (1176, 2126880), (1260, 1985088), (1266, 1975680), (1280, 1954071), (1323, 1890560), (1344, 1861020), (1372, 1823040), (1440, 1736952), (1470, 1701504), (1477, 1693440), (1512, 1654240), (1568, 1595160), (1680, 1488816), (1688, 1481760), (1715, 1458432), (1728, 1447460), (1764, 1417920), (1792, 1395765), (1890, 1323392), (1899, 1317120), (1920, 1302714), (1960, 1276128), (2016, 1240680), (2058, 1215360), (2110, 1185408), (2160, 1157968), (2205, 1134336), (2240, 1116612), (2304, 1085595), (2352, 1063440), (2520, 992544), (2532, 987840), (2646, 945280), (2688, 930510), (2744, 911520), (2880, 868476), (2940, 850752), (2954, 846720), (3024, 827120), (3087, 810240), (3136, 797580), (3165, 790272), (3360, 744408), (3376, 740880), (3430, 729216), (3456, 723730), (3528, 708960), (3780, 661696), (3798, 658560), (3840, 651357), (3920, 638064), (4032, 620340), (4116, 607680), (4220, 592704), (4320, 578984), (4410, 567168), (4431, 564480), (4480, 558306), (4704, 531720), (5040, 496272), (5064, 493920), (5145, 486144), (5292, 472640), (5376, 465255), (5488, 455760), (5697, 439040), (5760, 434238), (5880, 425376), (5908, 423360), (6048, 413560), (6174, 405120), (6272, 398790), (6330, 395136), (6615, 378112), (6720, 372204), (6752, 370440), (6860, 364608), (6912, 361865), (7056, 354480), (7385, 338688), (7560, 330848), (7596, 329280), (7840, 319032), (8064, 310170), (8232, 303840), (8440, 296352), (8640, 289492), (8820, 283584), (8862, 282240), (8960, 279153), (9261, 270080), (9408, 265860), (9495, 263424), (10080, 248136), (10128, 246960), (10290, 243072), (10339, 241920), (10584, 236320), (10976, 227880), (11394, 219520), (11520, 217119), (11760, 212688), (11816, 211680), (12096, 206780), (12348, 202560), (12544, 199395), (12660, 197568), (13230, 189056), (13293, 188160), (13440, 186102), (13504, 185220), (13720, 182304), (14112, 177240), (14770, 169344), (15120, 165424), (15192, 164640), (15435, 162048), (15680, 159516), (16128, 155085), (16464, 151920), (16880, 148176), (17280, 144746), (17640, 141792), (17724, 141120), (18522, 135040), (18816, 132930), (18990, 131712), (20160, 124068), (20256, 123480), (20580, 121536), (20678, 120960), (21168, 118160), (21952, 113940), (22155, 112896), (22788, 109760), (23520, 106344), (23632, 105840), (24192, 103390), (24696, 101280), (25320, 98784), (26460, 94528), (26586, 94080), (26880, 93051), (27008, 92610), (27440, 91152), (28224, 88620), (28485, 87808), (29540, 84672), (30240, 82712), (30384, 82320), (30870, 81024), (31017, 80640), (31360, 79758), (32928, 75960), (33760, 74088), (34560, 72373), (35280, 70896), (35448, 70560), (37044, 67520), (37632, 66465), (37980, 65856), (39879, 62720), (40320, 62034), (40512, 61740), (41160, 60768), (41356, 60480), (42336, 59080), (43904, 56970), (44310, 56448), (45576, 54880), (46305, 54016), (47040, 53172), (47264, 52920), (48384, 51695), (49392, 50640)]