349373880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{18311}}^1$

素因数の和:18381

約数の個数: 96

約数和(自身を含む): 1156952160

約数和(自身を除く): 807578280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 18311, 19080, 36622, 54933, 73244, 91555, 109866, 146488, 164799, 183110, 219732, 274665, 329598, 366220, 439464, 549330, 659196, 732440, 823995, 970483, 1098660, 1318392, 1647990, 1940966, 2197320, 2911449, 3295980, 3881932, 4852415, 5822898, 6591960, 7763864, 8734347, 9704830, 11645796, 14557245, 17468694, 19409660, 23291592, 29114490, 34937388, 38819320, 43671735, 58228980, 69874776, 87343470, 116457960, 174686940, 349373880]

約数ペア:

[(1, 349373880), (2, 174686940), (3, 116457960), (4, 87343470), (5, 69874776), (6, 58228980), (8, 43671735), (9, 38819320), (10, 34937388), (12, 29114490), (15, 23291592), (18, 19409660), (20, 17468694), (24, 14557245), (30, 11645796), (36, 9704830), (40, 8734347), (45, 7763864), (53, 6591960), (60, 5822898), (72, 4852415), (90, 3881932), (106, 3295980), (120, 2911449), (159, 2197320), (180, 1940966), (212, 1647990), (265, 1318392), (318, 1098660), (360, 970483), (424, 823995), (477, 732440), (530, 659196), (636, 549330), (795, 439464), (954, 366220), (1060, 329598), (1272, 274665), (1590, 219732), (1908, 183110), (2120, 164799), (2385, 146488), (3180, 109866), (3816, 91555), (4770, 73244), (6360, 54933), (9540, 36622), (18311, 19080)]