197514940320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{45721051}}^1$

素因数の和:45721075

約数の個数: 96

約数和(自身を含む): 691302306240

約数和(自身を除く): 493787365920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 45721051, 91442102, 137163153, 182884204, 228605255, 274326306, 365768408, 411489459, 457210510, 548652612, 685815765, 731536816, 822978918, 914421020, 1097305224, 1234468377, 1371631530, 1463073632, 1645957836, 1828842040, 2057447295, 2194610448, 2468936754, 2743263060, 3291915672, 3657684080, 4114894590, 4389220896, 4937873508, 5486526120, 6172341885, 6583831344, 7315368160, 8229789180, 9875747016, 10973052240, 12344683770, 13167662688, 16459578360, 19751494032, 21946104480, 24689367540, 32919156720, 39502988064, 49378735080, 65838313440, 98757470160, 197514940320]

約数ペア:

[(1, 197514940320), (2, 98757470160), (3, 65838313440), (4, 49378735080), (5, 39502988064), (6, 32919156720), (8, 24689367540), (9, 21946104480), (10, 19751494032), (12, 16459578360), (15, 13167662688), (16, 12344683770), (18, 10973052240), (20, 9875747016), (24, 8229789180), (27, 7315368160), (30, 6583831344), (32, 6172341885), (36, 5486526120), (40, 4937873508), (45, 4389220896), (48, 4114894590), (54, 3657684080), (60, 3291915672), (72, 2743263060), (80, 2468936754), (90, 2194610448), (96, 2057447295), (108, 1828842040), (120, 1645957836), (135, 1463073632), (144, 1371631530), (160, 1234468377), (180, 1097305224), (216, 914421020), (240, 822978918), (270, 731536816), (288, 685815765), (360, 548652612), (432, 457210510), (480, 411489459), (540, 365768408), (720, 274326306), (864, 228605255), (1080, 182884204), (1440, 137163153), (2160, 91442102), (4320, 45721051)]