2616686280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2897}}^1$

素因数の和:3120

約数の個数: 192

約数和(自身を含む): 9209032560

約数和(自身を除く): 6592346280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 193, 195, 234, 260, 312, 360, 386, 390, 468, 520, 579, 585, 772, 780, 936, 965, 1158, 1170, 1544, 1560, 1737, 1930, 2316, 2340, 2509, 2895, 2897, 3474, 3860, 4632, 4680, 5018, 5790, 5794, 6948, 7527, 7720, 8685, 8691, 10036, 11580, 11588, 12545, 13896, 14485, 15054, 17370, 17382, 20072, 22581, 23160, 23176, 25090, 26073, 28970, 30108, 34740, 34764, 37635, 37661, 43455, 45162, 50180, 52146, 57940, 60216, 69480, 69528, 75270, 75322, 86910, 90324, 100360, 104292, 112905, 112983, 115880, 130365, 150540, 150644, 173820, 180648, 188305, 208584, 225810, 225966, 260730, 301080, 301288, 338949, 347640, 376610, 451620, 451932, 521460, 559121, 564915, 677898, 753220, 903240, 903864, 1042920, 1118242, 1129830, 1355796, 1506440, 1677363, 1694745, 2236484, 2259660, 2711592, 2795605, 3354726, 3389490, 4472968, 4519320, 5032089, 5591210, 6709452, 6778980, 7268573, 8386815, 10064178, 11182420, 13418904, 13557960, 14537146, 16773630, 20128356, 21805719, 22364840, 25160445, 29074292, 33547260, 36342865, 40256712, 43611438, 50320890, 58148584, 65417157, 67094520, 72685730, 87222876, 100641780, 109028595, 130834314, 145371460, 174445752, 201283560, 218057190, 261668628, 290742920, 327085785, 436114380, 523337256, 654171570, 872228760, 1308343140, 2616686280]

約数ペア:

[(1, 2616686280), (2, 1308343140), (3, 872228760), (4, 654171570), (5, 523337256), (6, 436114380), (8, 327085785), (9, 290742920), (10, 261668628), (12, 218057190), (13, 201283560), (15, 174445752), (18, 145371460), (20, 130834314), (24, 109028595), (26, 100641780), (30, 87222876), (36, 72685730), (39, 67094520), (40, 65417157), (45, 58148584), (52, 50320890), (60, 43611438), (65, 40256712), (72, 36342865), (78, 33547260), (90, 29074292), (104, 25160445), (117, 22364840), (120, 21805719), (130, 20128356), (156, 16773630), (180, 14537146), (193, 13557960), (195, 13418904), (234, 11182420), (260, 10064178), (312, 8386815), (360, 7268573), (386, 6778980), (390, 6709452), (468, 5591210), (520, 5032089), (579, 4519320), (585, 4472968), (772, 3389490), (780, 3354726), (936, 2795605), (965, 2711592), (1158, 2259660), (1170, 2236484), (1544, 1694745), (1560, 1677363), (1737, 1506440), (1930, 1355796), (2316, 1129830), (2340, 1118242), (2509, 1042920), (2895, 903864), (2897, 903240), (3474, 753220), (3860, 677898), (4632, 564915), (4680, 559121), (5018, 521460), (5790, 451932), (5794, 451620), (6948, 376610), (7527, 347640), (7720, 338949), (8685, 301288), (8691, 301080), (10036, 260730), (11580, 225966), (11588, 225810), (12545, 208584), (13896, 188305), (14485, 180648), (15054, 173820), (17370, 150644), (17382, 150540), (20072, 130365), (22581, 115880), (23160, 112983), (23176, 112905), (25090, 104292), (26073, 100360), (28970, 90324), (30108, 86910), (34740, 75322), (34764, 75270), (37635, 69528), (37661, 69480), (43455, 60216), (45162, 57940), (50180, 52146)]