12070160

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 60

約数和(自身を含む): 29182284

約数和(自身を除く): 17112124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 157, 248, 310, 314, 496, 620, 628, 785, 961, 1240, 1256, 1570, 1922, 2480, 2512, 3140, 3844, 4805, 4867, 6280, 7688, 9610, 9734, 12560, 15376, 19220, 19468, 24335, 38440, 38936, 48670, 76880, 77872, 97340, 150877, 194680, 301754, 389360, 603508, 754385, 1207016, 1508770, 2414032, 3017540, 6035080, 12070160]

約数ペア:

[(1, 12070160), (2, 6035080), (4, 3017540), (5, 2414032), (8, 1508770), (10, 1207016), (16, 754385), (20, 603508), (31, 389360), (40, 301754), (62, 194680), (80, 150877), (124, 97340), (155, 77872), (157, 76880), (248, 48670), (310, 38936), (314, 38440), (496, 24335), (620, 19468), (628, 19220), (785, 15376), (961, 12560), (1240, 9734), (1256, 9610), (1570, 7688), (1922, 6280), (2480, 4867), (2512, 4805), (3140, 3844)]