270937140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3313}}^1$

素因数の和:3401

約数の個数: 96

約数和(自身を含む): 801722880

約数和(自身を除く): 530785740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 47, 58, 60, 87, 94, 116, 141, 145, 174, 188, 235, 282, 290, 348, 435, 470, 564, 580, 705, 870, 940, 1363, 1410, 1740, 2726, 2820, 3313, 4089, 5452, 6626, 6815, 8178, 9939, 13252, 13630, 16356, 16565, 19878, 20445, 27260, 33130, 39756, 40890, 49695, 66260, 81780, 96077, 99390, 155711, 192154, 198780, 288231, 311422, 384308, 467133, 480385, 576462, 622844, 778555, 934266, 960770, 1152924, 1441155, 1557110, 1868532, 1921540, 2335665, 2882310, 3114220, 4515619, 4671330, 5764620, 9031238, 9342660, 13546857, 18062476, 22578095, 27093714, 45156190, 54187428, 67734285, 90312380, 135468570, 270937140]

約数ペア:

[(1, 270937140), (2, 135468570), (3, 90312380), (4, 67734285), (5, 54187428), (6, 45156190), (10, 27093714), (12, 22578095), (15, 18062476), (20, 13546857), (29, 9342660), (30, 9031238), (47, 5764620), (58, 4671330), (60, 4515619), (87, 3114220), (94, 2882310), (116, 2335665), (141, 1921540), (145, 1868532), (174, 1557110), (188, 1441155), (235, 1152924), (282, 960770), (290, 934266), (348, 778555), (435, 622844), (470, 576462), (564, 480385), (580, 467133), (705, 384308), (870, 311422), (940, 288231), (1363, 198780), (1410, 192154), (1740, 155711), (2726, 99390), (2820, 96077), (3313, 81780), (4089, 66260), (5452, 49695), (6626, 40890), (6815, 39756), (8178, 33130), (9939, 27260), (13252, 20445), (13630, 19878), (16356, 16565)]