20211035870160

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{346554113}}^1$

素因数の和:346554144

約数の個数: 140

約数和(自身を含む): 70453758267972

約数和(自身を除く): 50242722397812

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 29160, 58320, 346554113, 693108226, 1039662339, 1386216452, 1732770565, 2079324678, 2772432904, 3118987017, 3465541130, 4158649356, 5198311695, 5544865808, 6237974034, 6931082260, 8317298712, 9356961051, 10396623390, 12475948068, 13862164520, 15594935085, 16634597424, 18713922102, 20793246780, 24951896136, 27724329040, 28070883153, 31189870170, 37427844204, 41586493560, 46784805255, 49903792272, 56141766306, 62379740340, 74855688408, 83172987120, 84212649459, 93569610510, 112283532612, 124759480680, 140354415765, 149711376816, 168425298918, 187139221020, 224567065224, 249518961360, 252637948377, 280708831530, 336850597836, 374278442040, 421063247295, 449134130448, 505275896754, 561417663060, 673701195672, 748556884080, 842126494590, 1010551793508, 1122835326120, 1263189741885, 1347402391344, 1684252989180, 2021103587016, 2245670652240, 2526379483770, 3368505978360, 4042207174032, 5052758967540, 6737011956720, 10105517935080, 20211035870160]

約数ペア:

[(1, 20211035870160), (2, 10105517935080), (3, 6737011956720), (4, 5052758967540), (5, 4042207174032), (6, 3368505978360), (8, 2526379483770), (9, 2245670652240), (10, 2021103587016), (12, 1684252989180), (15, 1347402391344), (16, 1263189741885), (18, 1122835326120), (20, 1010551793508), (24, 842126494590), (27, 748556884080), (30, 673701195672), (36, 561417663060), (40, 505275896754), (45, 449134130448), (48, 421063247295), (54, 374278442040), (60, 336850597836), (72, 280708831530), (80, 252637948377), (81, 249518961360), (90, 224567065224), (108, 187139221020), (120, 168425298918), (135, 149711376816), (144, 140354415765), (162, 124759480680), (180, 112283532612), (216, 93569610510), (240, 84212649459), (243, 83172987120), (270, 74855688408), (324, 62379740340), (360, 56141766306), (405, 49903792272), (432, 46784805255), (486, 41586493560), (540, 37427844204), (648, 31189870170), (720, 28070883153), (729, 27724329040), (810, 24951896136), (972, 20793246780), (1080, 18713922102), (1215, 16634597424), (1296, 15594935085), (1458, 13862164520), (1620, 12475948068), (1944, 10396623390), (2160, 9356961051), (2430, 8317298712), (2916, 6931082260), (3240, 6237974034), (3645, 5544865808), (3888, 5198311695), (4860, 4158649356), (5832, 3465541130), (6480, 3118987017), (7290, 2772432904), (9720, 2079324678), (11664, 1732770565), (14580, 1386216452), (19440, 1039662339), (29160, 693108226), (58320, 346554113)]