497443320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{125617}}^1$

素因数の和:125645

約数の個数: 96

約数和(自身を含む): 1763676720

約数和(自身を除く): 1266233400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 125617, 251234, 376851, 502468, 628085, 753702, 1004936, 1130553, 1256170, 1381787, 1507404, 1884255, 2261106, 2512340, 2763574, 3014808, 3768510, 4145361, 4522212, 5024680, 5527148, 5652765, 6908935, 7537020, 8290722, 9044424, 11054296, 11305530, 12436083, 13817870, 15074040, 16581444, 20726805, 22611060, 24872166, 27635740, 33162888, 41453610, 45222120, 49744332, 55271480, 62180415, 82907220, 99488664, 124360830, 165814440, 248721660, 497443320]

約数ペア:

[(1, 497443320), (2, 248721660), (3, 165814440), (4, 124360830), (5, 99488664), (6, 82907220), (8, 62180415), (9, 55271480), (10, 49744332), (11, 45222120), (12, 41453610), (15, 33162888), (18, 27635740), (20, 24872166), (22, 22611060), (24, 20726805), (30, 16581444), (33, 15074040), (36, 13817870), (40, 12436083), (44, 11305530), (45, 11054296), (55, 9044424), (60, 8290722), (66, 7537020), (72, 6908935), (88, 5652765), (90, 5527148), (99, 5024680), (110, 4522212), (120, 4145361), (132, 3768510), (165, 3014808), (180, 2763574), (198, 2512340), (220, 2261106), (264, 1884255), (330, 1507404), (360, 1381787), (396, 1256170), (440, 1130553), (495, 1004936), (660, 753702), (792, 628085), (990, 502468), (1320, 376851), (1980, 251234), (3960, 125617)]