40360440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1061}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 121577760

約数和(自身を除く): 81217320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1061, 1268, 1585, 1902, 2122, 2536, 3170, 3183, 3804, 4244, 4755, 5305, 6340, 6366, 7608, 8488, 9510, 10610, 12680, 12732, 15915, 19020, 21220, 25464, 31830, 38040, 42440, 63660, 127320, 336337, 672674, 1009011, 1345348, 1681685, 2018022, 2690696, 3363370, 4036044, 5045055, 6726740, 8072088, 10090110, 13453480, 20180220, 40360440]

約数ペア:

[(1, 40360440), (2, 20180220), (3, 13453480), (4, 10090110), (5, 8072088), (6, 6726740), (8, 5045055), (10, 4036044), (12, 3363370), (15, 2690696), (20, 2018022), (24, 1681685), (30, 1345348), (40, 1009011), (60, 672674), (120, 336337), (317, 127320), (634, 63660), (951, 42440), (1061, 38040), (1268, 31830), (1585, 25464), (1902, 21220), (2122, 19020), (2536, 15915), (3170, 12732), (3183, 12680), (3804, 10610), (4244, 9510), (4755, 8488), (5305, 7608), (6340, 6366)]