326493207540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{156353}}^1$

素因数の和:157663

約数の個数: 120

約数和(自身を含む): 1025022426120

約数和(自身を除く): 698529218580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1289, 1620, 2578, 3867, 5156, 6445, 7734, 11601, 12890, 15468, 19335, 23202, 25780, 34803, 38670, 46404, 58005, 69606, 77340, 104409, 116010, 139212, 156353, 174015, 208818, 232020, 312706, 348030, 417636, 469059, 522045, 625412, 696060, 781765, 938118, 1044090, 1407177, 1563530, 1876236, 2088180, 2345295, 2814354, 3127060, 4221531, 4690590, 5628708, 7035885, 8443062, 9381180, 12664593, 14071770, 16886124, 21107655, 25329186, 28143540, 42215310, 50658372, 63322965, 84430620, 126645930, 201539017, 253291860, 403078034, 604617051, 806156068, 1007695085, 1209234102, 1813851153, 2015390170, 2418468204, 3023085255, 3627702306, 4030780340, 5441553459, 6046170510, 7255404612, 9069255765, 10883106918, 12092341020, 16324660377, 18138511530, 21766213836, 27207767295, 32649320754, 36277023060, 54415534590, 65298641508, 81623301885, 108831069180, 163246603770, 326493207540]

約数ペア:

[(1, 326493207540), (2, 163246603770), (3, 108831069180), (4, 81623301885), (5, 65298641508), (6, 54415534590), (9, 36277023060), (10, 32649320754), (12, 27207767295), (15, 21766213836), (18, 18138511530), (20, 16324660377), (27, 12092341020), (30, 10883106918), (36, 9069255765), (45, 7255404612), (54, 6046170510), (60, 5441553459), (81, 4030780340), (90, 3627702306), (108, 3023085255), (135, 2418468204), (162, 2015390170), (180, 1813851153), (270, 1209234102), (324, 1007695085), (405, 806156068), (540, 604617051), (810, 403078034), (1289, 253291860), (1620, 201539017), (2578, 126645930), (3867, 84430620), (5156, 63322965), (6445, 50658372), (7734, 42215310), (11601, 28143540), (12890, 25329186), (15468, 21107655), (19335, 16886124), (23202, 14071770), (25780, 12664593), (34803, 9381180), (38670, 8443062), (46404, 7035885), (58005, 5628708), (69606, 4690590), (77340, 4221531), (104409, 3127060), (116010, 2814354), (139212, 2345295), (156353, 2088180), (174015, 1876236), (208818, 1563530), (232020, 1407177), (312706, 1044090), (348030, 938118), (417636, 781765), (469059, 696060), (522045, 625412)]