11402640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5279}}^1$

素因数の和:5301

約数の個数: 80

約数和(自身を含む): 39283200

約数和(自身を除く): 27880560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 5279, 10558, 15837, 21116, 26395, 31674, 42232, 47511, 52790, 63348, 79185, 84464, 95022, 105580, 126696, 142533, 158370, 190044, 211160, 237555, 253392, 285066, 316740, 380088, 422320, 475110, 570132, 633480, 712665, 760176, 950220, 1140264, 1266960, 1425330, 1900440, 2280528, 2850660, 3800880, 5701320, 11402640]

約数ペア:

[(1, 11402640), (2, 5701320), (3, 3800880), (4, 2850660), (5, 2280528), (6, 1900440), (8, 1425330), (9, 1266960), (10, 1140264), (12, 950220), (15, 760176), (16, 712665), (18, 633480), (20, 570132), (24, 475110), (27, 422320), (30, 380088), (36, 316740), (40, 285066), (45, 253392), (48, 237555), (54, 211160), (60, 190044), (72, 158370), (80, 142533), (90, 126696), (108, 105580), (120, 95022), (135, 84464), (144, 79185), (180, 63348), (216, 52790), (240, 47511), (270, 42232), (360, 31674), (432, 26395), (540, 21116), (720, 15837), (1080, 10558), (2160, 5279)]