1532311920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{11027}}^1$

素因数の和:11239

約数の個数: 120

約数和(自身を含む): 5173146576

約数和(自身を除く): 3640834656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 193, 240, 360, 386, 579, 720, 772, 965, 1158, 1544, 1737, 1930, 2316, 2895, 3088, 3474, 3860, 4632, 5790, 6948, 7720, 8685, 9264, 11027, 11580, 13896, 15440, 17370, 22054, 23160, 27792, 33081, 34740, 44108, 46320, 55135, 66162, 69480, 88216, 99243, 110270, 132324, 138960, 165405, 176432, 198486, 220540, 264648, 330810, 396972, 441080, 496215, 529296, 661620, 793944, 882160, 992430, 1323240, 1587888, 1984860, 2128211, 2646480, 3969720, 4256422, 6384633, 7939440, 8512844, 10641055, 12769266, 17025688, 19153899, 21282110, 25538532, 31923165, 34051376, 38307798, 42564220, 51077064, 63846330, 76615596, 85128440, 95769495, 102154128, 127692660, 153231192, 170256880, 191538990, 255385320, 306462384, 383077980, 510770640, 766155960, 1532311920]

約数ペア:

[(1, 1532311920), (2, 766155960), (3, 510770640), (4, 383077980), (5, 306462384), (6, 255385320), (8, 191538990), (9, 170256880), (10, 153231192), (12, 127692660), (15, 102154128), (16, 95769495), (18, 85128440), (20, 76615596), (24, 63846330), (30, 51077064), (36, 42564220), (40, 38307798), (45, 34051376), (48, 31923165), (60, 25538532), (72, 21282110), (80, 19153899), (90, 17025688), (120, 12769266), (144, 10641055), (180, 8512844), (193, 7939440), (240, 6384633), (360, 4256422), (386, 3969720), (579, 2646480), (720, 2128211), (772, 1984860), (965, 1587888), (1158, 1323240), (1544, 992430), (1737, 882160), (1930, 793944), (2316, 661620), (2895, 529296), (3088, 496215), (3474, 441080), (3860, 396972), (4632, 330810), (5790, 264648), (6948, 220540), (7720, 198486), (8685, 176432), (9264, 165405), (11027, 138960), (11580, 132324), (13896, 110270), (15440, 99243), (17370, 88216), (22054, 69480), (23160, 66162), (27792, 55135), (33081, 46320), (34740, 44108)]