70637040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 240

約数和(自身を含む): 261144000

約数和(自身を除く): 190506960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 102, 116, 120, 136, 144, 145, 153, 170, 174, 180, 199, 204, 232, 240, 255, 261, 272, 290, 306, 340, 348, 360, 398, 408, 435, 464, 493, 510, 522, 580, 597, 612, 680, 696, 720, 765, 796, 816, 870, 986, 995, 1020, 1044, 1160, 1194, 1224, 1305, 1360, 1392, 1479, 1530, 1592, 1740, 1791, 1972, 1990, 2040, 2088, 2320, 2388, 2448, 2465, 2610, 2958, 2985, 3060, 3184, 3383, 3480, 3582, 3944, 3980, 4080, 4176, 4437, 4776, 4930, 5220, 5771, 5916, 5970, 6120, 6766, 6960, 7164, 7395, 7888, 7960, 8874, 8955, 9552, 9860, 10149, 10440, 11542, 11832, 11940, 12240, 13532, 14328, 14790, 15920, 16915, 17313, 17748, 17910, 19720, 20298, 20880, 22185, 23084, 23664, 23880, 27064, 28656, 28855, 29580, 30447, 33830, 34626, 35496, 35820, 39440, 40596, 44370, 46168, 47760, 50745, 51939, 54128, 57710, 59160, 60894, 67660, 69252, 70992, 71640, 81192, 86565, 88740, 92336, 98107, 101490, 103878, 115420, 118320, 121788, 135320, 138504, 143280, 152235, 162384, 173130, 177480, 196214, 202980, 207756, 230840, 243576, 259695, 270640, 277008, 294321, 304470, 346260, 354960, 392428, 405960, 415512, 461680, 487152, 490535, 519390, 588642, 608940, 692520, 784856, 811920, 831024, 882963, 981070, 1038780, 1177284, 1217880, 1385040, 1471605, 1569712, 1765926, 1962140, 2077560, 2354568, 2435760, 2943210, 3531852, 3924280, 4155120, 4414815, 4709136, 5886420, 7063704, 7848560, 8829630, 11772840, 14127408, 17659260, 23545680, 35318520, 70637040]

約数ペア:

[(1, 70637040), (2, 35318520), (3, 23545680), (4, 17659260), (5, 14127408), (6, 11772840), (8, 8829630), (9, 7848560), (10, 7063704), (12, 5886420), (15, 4709136), (16, 4414815), (17, 4155120), (18, 3924280), (20, 3531852), (24, 2943210), (29, 2435760), (30, 2354568), (34, 2077560), (36, 1962140), (40, 1765926), (45, 1569712), (48, 1471605), (51, 1385040), (58, 1217880), (60, 1177284), (68, 1038780), (72, 981070), (80, 882963), (85, 831024), (87, 811920), (90, 784856), (102, 692520), (116, 608940), (120, 588642), (136, 519390), (144, 490535), (145, 487152), (153, 461680), (170, 415512), (174, 405960), (180, 392428), (199, 354960), (204, 346260), (232, 304470), (240, 294321), (255, 277008), (261, 270640), (272, 259695), (290, 243576), (306, 230840), (340, 207756), (348, 202980), (360, 196214), (398, 177480), (408, 173130), (435, 162384), (464, 152235), (493, 143280), (510, 138504), (522, 135320), (580, 121788), (597, 118320), (612, 115420), (680, 103878), (696, 101490), (720, 98107), (765, 92336), (796, 88740), (816, 86565), (870, 81192), (986, 71640), (995, 70992), (1020, 69252), (1044, 67660), (1160, 60894), (1194, 59160), (1224, 57710), (1305, 54128), (1360, 51939), (1392, 50745), (1479, 47760), (1530, 46168), (1592, 44370), (1740, 40596), (1791, 39440), (1972, 35820), (1990, 35496), (2040, 34626), (2088, 33830), (2320, 30447), (2388, 29580), (2448, 28855), (2465, 28656), (2610, 27064), (2958, 23880), (2985, 23664), (3060, 23084), (3184, 22185), (3383, 20880), (3480, 20298), (3582, 19720), (3944, 17910), (3980, 17748), (4080, 17313), (4176, 16915), (4437, 15920), (4776, 14790), (4930, 14328), (5220, 13532), (5771, 12240), (5916, 11940), (5970, 11832), (6120, 11542), (6766, 10440), (6960, 10149), (7164, 9860), (7395, 9552), (7888, 8955), (7960, 8874)]