2897524440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{13901}}^1$

素因数の和:14114

約数の個数: 128

約数和(自身を含む): 9709156800

約数和(自身を除く): 6811632360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 193, 216, 270, 360, 386, 540, 579, 772, 965, 1080, 1158, 1544, 1737, 1930, 2316, 2895, 3474, 3860, 4632, 5211, 5790, 6948, 7720, 8685, 10422, 11580, 13896, 13901, 17370, 20844, 23160, 26055, 27802, 34740, 41688, 41703, 52110, 55604, 69480, 69505, 83406, 104220, 111208, 125109, 139010, 166812, 208440, 208515, 250218, 278020, 333624, 375327, 417030, 500436, 556040, 625545, 750654, 834060, 1000872, 1251090, 1501308, 1668120, 1876635, 2502180, 2682893, 3002616, 3753270, 5004360, 5365786, 7506540, 8048679, 10731572, 13414465, 15013080, 16097358, 21463144, 24146037, 26828930, 32194716, 40243395, 48292074, 53657860, 64389432, 72438111, 80486790, 96584148, 107315720, 120730185, 144876222, 160973580, 193168296, 241460370, 289752444, 321947160, 362190555, 482920740, 579504888, 724381110, 965841480, 1448762220, 2897524440]

約数ペア:

[(1, 2897524440), (2, 1448762220), (3, 965841480), (4, 724381110), (5, 579504888), (6, 482920740), (8, 362190555), (9, 321947160), (10, 289752444), (12, 241460370), (15, 193168296), (18, 160973580), (20, 144876222), (24, 120730185), (27, 107315720), (30, 96584148), (36, 80486790), (40, 72438111), (45, 64389432), (54, 53657860), (60, 48292074), (72, 40243395), (90, 32194716), (108, 26828930), (120, 24146037), (135, 21463144), (180, 16097358), (193, 15013080), (216, 13414465), (270, 10731572), (360, 8048679), (386, 7506540), (540, 5365786), (579, 5004360), (772, 3753270), (965, 3002616), (1080, 2682893), (1158, 2502180), (1544, 1876635), (1737, 1668120), (1930, 1501308), (2316, 1251090), (2895, 1000872), (3474, 834060), (3860, 750654), (4632, 625545), (5211, 556040), (5790, 500436), (6948, 417030), (7720, 375327), (8685, 333624), (10422, 278020), (11580, 250218), (13896, 208515), (13901, 208440), (17370, 166812), (20844, 139010), (23160, 125109), (26055, 111208), (27802, 104220), (34740, 83406), (41688, 69505), (41703, 69480), (52110, 55604)]