15690612420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{77347}}^1$

素因数の和:77399

約数の個数: 216

約数和(自身を含む): 57773386944

約数和(自身を除く): 42082774524

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 49, 60, 63, 69, 70, 84, 90, 92, 98, 105, 115, 126, 138, 140, 147, 161, 180, 196, 207, 210, 230, 245, 252, 276, 294, 315, 322, 345, 414, 420, 441, 460, 483, 490, 588, 630, 644, 690, 735, 805, 828, 882, 966, 980, 1035, 1127, 1260, 1380, 1449, 1470, 1610, 1764, 1932, 2070, 2205, 2254, 2415, 2898, 2940, 3220, 3381, 4140, 4410, 4508, 4830, 5635, 5796, 6762, 7245, 8820, 9660, 10143, 11270, 13524, 14490, 16905, 20286, 22540, 28980, 33810, 40572, 50715, 67620, 77347, 101430, 154694, 202860, 232041, 309388, 386735, 464082, 541429, 696123, 773470, 928164, 1082858, 1160205, 1392246, 1546940, 1624287, 1778981, 2165716, 2320410, 2707145, 2784492, 3248574, 3480615, 3557962, 3790003, 4640820, 4872861, 5336943, 5414290, 6497148, 6961230, 7115924, 7580006, 8121435, 8894905, 9745722, 10673886, 10828580, 11370009, 12452867, 13922460, 15160012, 16010829, 16242870, 17789810, 18950015, 19491444, 21347772, 22740018, 24364305, 24905734, 26684715, 32021658, 32485740, 34110027, 35579620, 37358601, 37900030, 45480036, 48728610, 49811468, 53369430, 56850045, 62264335, 64043316, 68220054, 74717202, 75800060, 80054145, 87170069, 97457220, 106738860, 112075803, 113700090, 124528670, 136440108, 149434404, 160108290, 170550135, 174340138, 186793005, 224151606, 227400180, 249057340, 261510207, 320216580, 341100270, 348680276, 373586010, 435850345, 448303212, 523020414, 560379015, 682200540, 747172020, 784530621, 871700690, 1046040828, 1120758030, 1307551035, 1569061242, 1743401380, 2241516060, 2615102070, 3138122484, 3922653105, 5230204140, 7845306210, 15690612420]

約数ペア:

[(1, 15690612420), (2, 7845306210), (3, 5230204140), (4, 3922653105), (5, 3138122484), (6, 2615102070), (7, 2241516060), (9, 1743401380), (10, 1569061242), (12, 1307551035), (14, 1120758030), (15, 1046040828), (18, 871700690), (20, 784530621), (21, 747172020), (23, 682200540), (28, 560379015), (30, 523020414), (35, 448303212), (36, 435850345), (42, 373586010), (45, 348680276), (46, 341100270), (49, 320216580), (60, 261510207), (63, 249057340), (69, 227400180), (70, 224151606), (84, 186793005), (90, 174340138), (92, 170550135), (98, 160108290), (105, 149434404), (115, 136440108), (126, 124528670), (138, 113700090), (140, 112075803), (147, 106738860), (161, 97457220), (180, 87170069), (196, 80054145), (207, 75800060), (210, 74717202), (230, 68220054), (245, 64043316), (252, 62264335), (276, 56850045), (294, 53369430), (315, 49811468), (322, 48728610), (345, 45480036), (414, 37900030), (420, 37358601), (441, 35579620), (460, 34110027), (483, 32485740), (490, 32021658), (588, 26684715), (630, 24905734), (644, 24364305), (690, 22740018), (735, 21347772), (805, 19491444), (828, 18950015), (882, 17789810), (966, 16242870), (980, 16010829), (1035, 15160012), (1127, 13922460), (1260, 12452867), (1380, 11370009), (1449, 10828580), (1470, 10673886), (1610, 9745722), (1764, 8894905), (1932, 8121435), (2070, 7580006), (2205, 7115924), (2254, 6961230), (2415, 6497148), (2898, 5414290), (2940, 5336943), (3220, 4872861), (3381, 4640820), (4140, 3790003), (4410, 3557962), (4508, 3480615), (4830, 3248574), (5635, 2784492), (5796, 2707145), (6762, 2320410), (7245, 2165716), (8820, 1778981), (9660, 1624287), (10143, 1546940), (11270, 1392246), (13524, 1160205), (14490, 1082858), (16905, 928164), (20286, 773470), (22540, 696123), (28980, 541429), (33810, 464082), (40572, 386735), (50715, 309388), (67620, 232041), (77347, 202860), (101430, 154694)]