153272880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1103}}^1$

素因数の和:1315

約数の個数: 120

約数和(自身を含む): 517877568

約数和(自身を除く): 364604688

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, 1103, 1158, 1544, 1737, 1930, 2206, 2316, 2895, 3088, 3309, 3474, 3860, 4412, 4632, 5515, 5790, 6618, 6948, 7720, 8685, 8824, 9264, 9927, 11030, 11580, 13236, 13896, 15440, 16545, 17370, 17648, 19854, 22060, 23160, 26472, 27792, 33090, 34740, 39708, 44120, 46320, 49635, 52944, 66180, 69480, 79416, 88240, 99270, 132360, 138960, 158832, 198540, 212879, 264720, 397080, 425758, 638637, 794160, 851516, 1064395, 1277274, 1703032, 1915911, 2128790, 2554548, 3193185, 3406064, 3831822, 4257580, 5109096, 6386370, 7663644, 8515160, 9579555, 10218192, 12772740, 15327288, 17030320, 19159110, 25545480, 30654576, 38318220, 51090960, 76636440, 153272880]

約数ペア:

[(1, 153272880), (2, 76636440), (3, 51090960), (4, 38318220), (5, 30654576), (6, 25545480), (8, 19159110), (9, 17030320), (10, 15327288), (12, 12772740), (15, 10218192), (16, 9579555), (18, 8515160), (20, 7663644), (24, 6386370), (30, 5109096), (36, 4257580), (40, 3831822), (45, 3406064), (48, 3193185), (60, 2554548), (72, 2128790), (80, 1915911), (90, 1703032), (120, 1277274), (144, 1064395), (180, 851516), (193, 794160), (240, 638637), (360, 425758), (386, 397080), (579, 264720), (720, 212879), (772, 198540), (965, 158832), (1103, 138960), (1158, 132360), (1544, 99270), (1737, 88240), (1930, 79416), (2206, 69480), (2316, 66180), (2895, 52944), (3088, 49635), (3309, 46320), (3474, 44120), (3860, 39708), (4412, 34740), (4632, 33090), (5515, 27792), (5790, 26472), (6618, 23160), (6948, 22060), (7720, 19854), (8685, 17648), (8824, 17370), (9264, 16545), (9927, 15440), (11030, 13896), (11580, 13236)]