68123520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11827}}^1$

素因数の和:11852

約数の個数: 96

約数和(自身を含む): 235258920

約数和(自身を除く): 167135400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11827, 23654, 35481, 47308, 59135, 70962, 94616, 106443, 118270, 141924, 177405, 189232, 212886, 236540, 283848, 354810, 378464, 425772, 473080, 532215, 567696, 709620, 756928, 851544, 946160, 1064430, 1135392, 1419240, 1513856, 1703088, 1892320, 2128860, 2270784, 2838480, 3406176, 3784640, 4257720, 4541568, 5676960, 6812352, 7569280, 8515440, 11353920, 13624704, 17030880, 22707840, 34061760, 68123520]

約数ペア:

[(1, 68123520), (2, 34061760), (3, 22707840), (4, 17030880), (5, 13624704), (6, 11353920), (8, 8515440), (9, 7569280), (10, 6812352), (12, 5676960), (15, 4541568), (16, 4257720), (18, 3784640), (20, 3406176), (24, 2838480), (30, 2270784), (32, 2128860), (36, 1892320), (40, 1703088), (45, 1513856), (48, 1419240), (60, 1135392), (64, 1064430), (72, 946160), (80, 851544), (90, 756928), (96, 709620), (120, 567696), (128, 532215), (144, 473080), (160, 425772), (180, 378464), (192, 354810), (240, 283848), (288, 236540), (320, 212886), (360, 189232), (384, 177405), (480, 141924), (576, 118270), (640, 106443), (720, 94616), (960, 70962), (1152, 59135), (1440, 47308), (1920, 35481), (2880, 23654), (5760, 11827)]