5161311360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{298687}}^1$

素因数の和:298715

約数の個数: 128

約数和(自身を含む): 18279705600

約数和(自身を除く): 13118394240

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, 17280, 298687, 597374, 896061, 1194748, 1493435, 1792122, 2389496, 2688183, 2986870, 3584244, 4480305, 4778992, 5376366, 5973740, 7168488, 8064549, 8960610, 9557984, 10752732, 11947480, 13440915, 14336976, 16129098, 17921220, 19115968, 21505464, 23894960, 26881830, 28673952, 32258196, 35842440, 38231936, 40322745, 43010928, 47789920, 53763660, 57347904, 64516392, 71684880, 80645490, 86021856, 95579840, 107527320, 114695808, 129032784, 143369760, 161290980, 172043712, 191159680, 215054640, 258065568, 286739520, 322581960, 344087424, 430109280, 516131136, 573479040, 645163920, 860218560, 1032262272, 1290327840, 1720437120, 2580655680, 5161311360]

約数ペア:

[(1, 5161311360), (2, 2580655680), (3, 1720437120), (4, 1290327840), (5, 1032262272), (6, 860218560), (8, 645163920), (9, 573479040), (10, 516131136), (12, 430109280), (15, 344087424), (16, 322581960), (18, 286739520), (20, 258065568), (24, 215054640), (27, 191159680), (30, 172043712), (32, 161290980), (36, 143369760), (40, 129032784), (45, 114695808), (48, 107527320), (54, 95579840), (60, 86021856), (64, 80645490), (72, 71684880), (80, 64516392), (90, 57347904), (96, 53763660), (108, 47789920), (120, 43010928), (128, 40322745), (135, 38231936), (144, 35842440), (160, 32258196), (180, 28673952), (192, 26881830), (216, 23894960), (240, 21505464), (270, 19115968), (288, 17921220), (320, 16129098), (360, 14336976), (384, 13440915), (432, 11947480), (480, 10752732), (540, 9557984), (576, 8960610), (640, 8064549), (720, 7168488), (864, 5973740), (960, 5376366), (1080, 4778992), (1152, 4480305), (1440, 3584244), (1728, 2986870), (1920, 2688183), (2160, 2389496), (2880, 1792122), (3456, 1493435), (4320, 1194748), (5760, 896061), (8640, 597374), (17280, 298687)]