149007480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2803}}^1$

素因数の和:3260

約数の個数: 64

約数和(自身を含む): 448191360

約数和(自身を除く): 299183880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 886, 1329, 1772, 2215, 2658, 2803, 3544, 4430, 5316, 5606, 6645, 8409, 8860, 10632, 11212, 13290, 14015, 16818, 17720, 22424, 26580, 28030, 33636, 42045, 53160, 56060, 67272, 84090, 112120, 168180, 336360, 1241729, 2483458, 3725187, 4966916, 6208645, 7450374, 9933832, 12417290, 14900748, 18625935, 24834580, 29801496, 37251870, 49669160, 74503740, 149007480]

約数ペア:

[(1, 149007480), (2, 74503740), (3, 49669160), (4, 37251870), (5, 29801496), (6, 24834580), (8, 18625935), (10, 14900748), (12, 12417290), (15, 9933832), (20, 7450374), (24, 6208645), (30, 4966916), (40, 3725187), (60, 2483458), (120, 1241729), (443, 336360), (886, 168180), (1329, 112120), (1772, 84090), (2215, 67272), (2658, 56060), (2803, 53160), (3544, 42045), (4430, 33636), (5316, 28030), (5606, 26580), (6645, 22424), (8409, 17720), (8860, 16818), (10632, 14015), (11212, 13290)]