2770865280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3911}}^1$

素因数の和:3980

約数の個数: 256

約数和(自身を含む): 10055404800

約数和(自身を除く): 7284539520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 270, 288, 320, 328, 360, 369, 384, 410, 432, 480, 492, 540, 576, 615, 640, 656, 720, 738, 820, 864, 960, 984, 1080, 1107, 1152, 1230, 1312, 1440, 1476, 1640, 1728, 1845, 1920, 1968, 2160, 2214, 2460, 2624, 2880, 2952, 3280, 3456, 3690, 3911, 3936, 4320, 4428, 4920, 5248, 5535, 5760, 5904, 6560, 7380, 7822, 7872, 8640, 8856, 9840, 11070, 11733, 11808, 13120, 14760, 15644, 15744, 17280, 17712, 19555, 19680, 22140, 23466, 23616, 26240, 29520, 31288, 35199, 35424, 39110, 39360, 44280, 46932, 47232, 58665, 59040, 62576, 70398, 70848, 78220, 78720, 88560, 93864, 105597, 117330, 118080, 125152, 140796, 141696, 156440, 160351, 175995, 177120, 187728, 211194, 234660, 236160, 250304, 281592, 312880, 320702, 351990, 354240, 375456, 422388, 469320, 481053, 500608, 527985, 563184, 625760, 641404, 703980, 708480, 750912, 801755, 844776, 938640, 962106, 1055970, 1126368, 1251520, 1282808, 1407960, 1443159, 1501824, 1603510, 1689552, 1877280, 1924212, 2111940, 2252736, 2405265, 2503040, 2565616, 2815920, 2886318, 3207020, 3379104, 3754560, 3848424, 4223880, 4329477, 4505472, 4810530, 5131232, 5631840, 5772636, 6414040, 6758208, 7215795, 7509120, 7696848, 8447760, 8658954, 9621060, 10262464, 11263680, 11545272, 12828080, 13516416, 14431590, 15393696, 16895520, 17317908, 19242120, 20524928, 21647385, 22527360, 23090544, 25656160, 28863180, 30787392, 33791040, 34635816, 38484240, 43294770, 46181088, 51312320, 57726360, 61574784, 67582080, 69271632, 76968480, 86589540, 92362176, 102624640, 115452720, 138543264, 153936960, 173179080, 184724352, 230905440, 277086528, 307873920, 346358160, 461810880, 554173056, 692716320, 923621760, 1385432640, 2770865280]

約数ペア:

[(1, 2770865280), (2, 1385432640), (3, 923621760), (4, 692716320), (5, 554173056), (6, 461810880), (8, 346358160), (9, 307873920), (10, 277086528), (12, 230905440), (15, 184724352), (16, 173179080), (18, 153936960), (20, 138543264), (24, 115452720), (27, 102624640), (30, 92362176), (32, 86589540), (36, 76968480), (40, 69271632), (41, 67582080), (45, 61574784), (48, 57726360), (54, 51312320), (60, 46181088), (64, 43294770), (72, 38484240), (80, 34635816), (82, 33791040), (90, 30787392), (96, 28863180), (108, 25656160), (120, 23090544), (123, 22527360), (128, 21647385), (135, 20524928), (144, 19242120), (160, 17317908), (164, 16895520), (180, 15393696), (192, 14431590), (205, 13516416), (216, 12828080), (240, 11545272), (246, 11263680), (270, 10262464), (288, 9621060), (320, 8658954), (328, 8447760), (360, 7696848), (369, 7509120), (384, 7215795), (410, 6758208), (432, 6414040), (480, 5772636), (492, 5631840), (540, 5131232), (576, 4810530), (615, 4505472), (640, 4329477), (656, 4223880), (720, 3848424), (738, 3754560), (820, 3379104), (864, 3207020), (960, 2886318), (984, 2815920), (1080, 2565616), (1107, 2503040), (1152, 2405265), (1230, 2252736), (1312, 2111940), (1440, 1924212), (1476, 1877280), (1640, 1689552), (1728, 1603510), (1845, 1501824), (1920, 1443159), (1968, 1407960), (2160, 1282808), (2214, 1251520), (2460, 1126368), (2624, 1055970), (2880, 962106), (2952, 938640), (3280, 844776), (3456, 801755), (3690, 750912), (3911, 708480), (3936, 703980), (4320, 641404), (4428, 625760), (4920, 563184), (5248, 527985), (5535, 500608), (5760, 481053), (5904, 469320), (6560, 422388), (7380, 375456), (7822, 354240), (7872, 351990), (8640, 320702), (8856, 312880), (9840, 281592), (11070, 250304), (11733, 236160), (11808, 234660), (13120, 211194), (14760, 187728), (15644, 177120), (15744, 175995), (17280, 160351), (17712, 156440), (19555, 141696), (19680, 140796), (22140, 125152), (23466, 118080), (23616, 117330), (26240, 105597), (29520, 93864), (31288, 88560), (35199, 78720), (35424, 78220), (39110, 70848), (39360, 70398), (44280, 62576), (46932, 59040), (47232, 58665)]