14726640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1$

素因数の和:1486

約数の個数: 80

約数和(自身を含む): 46747008

約数和(自身を除く): 32020368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1427, 1720, 2064, 2580, 2854, 3440, 4281, 5160, 5708, 7135, 8562, 10320, 11416, 14270, 17124, 21405, 22832, 28540, 34248, 42810, 57080, 61361, 68496, 85620, 114160, 122722, 171240, 184083, 245444, 306805, 342480, 368166, 490888, 613610, 736332, 920415, 981776, 1227220, 1472664, 1840830, 2454440, 2945328, 3681660, 4908880, 7363320, 14726640]

約数ペア:

[(1, 14726640), (2, 7363320), (3, 4908880), (4, 3681660), (5, 2945328), (6, 2454440), (8, 1840830), (10, 1472664), (12, 1227220), (15, 981776), (16, 920415), (20, 736332), (24, 613610), (30, 490888), (40, 368166), (43, 342480), (48, 306805), (60, 245444), (80, 184083), (86, 171240), (120, 122722), (129, 114160), (172, 85620), (215, 68496), (240, 61361), (258, 57080), (344, 42810), (430, 34248), (516, 28540), (645, 22832), (688, 21405), (860, 17124), (1032, 14270), (1290, 11416), (1427, 10320), (1720, 8562), (2064, 7135), (2580, 5708), (2854, 5160), (3440, 4281)]