169538452020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{399271}}^1$

素因数の和:399630

約数の個数: 144

約数和(自身を含む): 589478792448

約数和(自身を除く): 419940340428

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 337, 420, 630, 674, 1011, 1260, 1348, 1685, 2022, 2359, 3033, 3370, 4044, 4718, 5055, 6066, 6740, 7077, 9436, 10110, 11795, 12132, 14154, 15165, 20220, 21231, 23590, 28308, 30330, 35385, 42462, 47180, 60660, 70770, 84924, 106155, 141540, 212310, 399271, 424620, 798542, 1197813, 1597084, 1996355, 2395626, 2794897, 3593439, 3992710, 4791252, 5589794, 5989065, 7186878, 7985420, 8384691, 11179588, 11978130, 13974485, 14373756, 16769382, 17967195, 23956260, 25154073, 27948970, 33538764, 35934390, 41923455, 50308146, 55897940, 71868780, 83846910, 100616292, 125770365, 134554327, 167693820, 251540730, 269108654, 403662981, 503081460, 538217308, 672771635, 807325962, 941880289, 1210988943, 1345543270, 1614651924, 1883760578, 2018314905, 2421977886, 2691086540, 2825640867, 3767521156, 4036629810, 4709401445, 4843955772, 5651281734, 6054944715, 8073259620, 8476922601, 9418802890, 11302563468, 12109889430, 14128204335, 16953845202, 18837605780, 24219778860, 28256408670, 33907690404, 42384613005, 56512817340, 84769226010, 169538452020]

約数ペア:

[(1, 169538452020), (2, 84769226010), (3, 56512817340), (4, 42384613005), (5, 33907690404), (6, 28256408670), (7, 24219778860), (9, 18837605780), (10, 16953845202), (12, 14128204335), (14, 12109889430), (15, 11302563468), (18, 9418802890), (20, 8476922601), (21, 8073259620), (28, 6054944715), (30, 5651281734), (35, 4843955772), (36, 4709401445), (42, 4036629810), (45, 3767521156), (60, 2825640867), (63, 2691086540), (70, 2421977886), (84, 2018314905), (90, 1883760578), (105, 1614651924), (126, 1345543270), (140, 1210988943), (180, 941880289), (210, 807325962), (252, 672771635), (315, 538217308), (337, 503081460), (420, 403662981), (630, 269108654), (674, 251540730), (1011, 167693820), (1260, 134554327), (1348, 125770365), (1685, 100616292), (2022, 83846910), (2359, 71868780), (3033, 55897940), (3370, 50308146), (4044, 41923455), (4718, 35934390), (5055, 33538764), (6066, 27948970), (6740, 25154073), (7077, 23956260), (9436, 17967195), (10110, 16769382), (11795, 14373756), (12132, 13974485), (14154, 11978130), (15165, 11179588), (20220, 8384691), (21231, 7985420), (23590, 7186878), (28308, 5989065), (30330, 5589794), (35385, 4791252), (42462, 3992710), (47180, 3593439), (60660, 2794897), (70770, 2395626), (84924, 1996355), (106155, 1597084), (141540, 1197813), (212310, 798542), (399271, 424620)]