274043520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{15859}}^1$

素因数の和:15887

約数の個数: 128

約数和(自身を含む): 970632000

約数和(自身を除く): 696588480

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 15859, 17280, 31718, 47577, 63436, 79295, 95154, 126872, 142731, 158590, 190308, 237885, 253744, 285462, 317180, 380616, 428193, 475770, 507488, 570924, 634360, 713655, 761232, 856386, 951540, 1014976, 1141848, 1268720, 1427310, 1522464, 1712772, 1903080, 2029952, 2140965, 2283696, 2537440, 2854620, 3044928, 3425544, 3806160, 4281930, 4567392, 5074880, 5709240, 6089856, 6851088, 7612320, 8563860, 9134784, 10149760, 11418480, 13702176, 15224640, 17127720, 18269568, 22836960, 27404352, 30449280, 34255440, 45673920, 54808704, 68510880, 91347840, 137021760, 274043520]

約数ペア:

[(1, 274043520), (2, 137021760), (3, 91347840), (4, 68510880), (5, 54808704), (6, 45673920), (8, 34255440), (9, 30449280), (10, 27404352), (12, 22836960), (15, 18269568), (16, 17127720), (18, 15224640), (20, 13702176), (24, 11418480), (27, 10149760), (30, 9134784), (32, 8563860), (36, 7612320), (40, 6851088), (45, 6089856), (48, 5709240), (54, 5074880), (60, 4567392), (64, 4281930), (72, 3806160), (80, 3425544), (90, 3044928), (96, 2854620), (108, 2537440), (120, 2283696), (128, 2140965), (135, 2029952), (144, 1903080), (160, 1712772), (180, 1522464), (192, 1427310), (216, 1268720), (240, 1141848), (270, 1014976), (288, 951540), (320, 856386), (360, 761232), (384, 713655), (432, 634360), (480, 570924), (540, 507488), (576, 475770), (640, 428193), (720, 380616), (864, 317180), (960, 285462), (1080, 253744), (1152, 237885), (1440, 190308), (1728, 158590), (1920, 142731), (2160, 126872), (2880, 95154), (3456, 79295), (4320, 63436), (5760, 47577), (8640, 31718), (15859, 17280)]