80656992

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 260789760

約数和(自身を除く): 180132768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 72, 78, 86, 96, 104, 108, 117, 129, 144, 156, 167, 172, 208, 216, 234, 258, 288, 312, 334, 344, 351, 387, 416, 432, 468, 501, 516, 559, 624, 668, 688, 702, 774, 864, 936, 1002, 1032, 1118, 1161, 1248, 1336, 1376, 1404, 1503, 1548, 1677, 1872, 2004, 2064, 2171, 2236, 2322, 2672, 2808, 3006, 3096, 3354, 3744, 4008, 4128, 4342, 4472, 4509, 4644, 5031, 5344, 5616, 6012, 6192, 6513, 6708, 7181, 8016, 8684, 8944, 9018, 9288, 10062, 11232, 12024, 12384, 13026, 13416, 14362, 15093, 16032, 17368, 17888, 18036, 18576, 19539, 20124, 21543, 24048, 26052, 26832, 28724, 30186, 34736, 36072, 37152, 39078, 40248, 43086, 48096, 52104, 53664, 57448, 58617, 60372, 64629, 69472, 72144, 78156, 80496, 86172, 93353, 104208, 114896, 117234, 120744, 129258, 144288, 156312, 160992, 172344, 186706, 193887, 208416, 229792, 234468, 241488, 258516, 280059, 312624, 344688, 373412, 387774, 468936, 482976, 517032, 560118, 625248, 689376, 746824, 775548, 840177, 937872, 1034064, 1120236, 1493648, 1551096, 1680354, 1875744, 2068128, 2240472, 2520531, 2987296, 3102192, 3360708, 4480944, 5041062, 6204384, 6721416, 8961888, 10082124, 13442832, 20164248, 26885664, 40328496, 80656992]

約数ペア:

[(1, 80656992), (2, 40328496), (3, 26885664), (4, 20164248), (6, 13442832), (8, 10082124), (9, 8961888), (12, 6721416), (13, 6204384), (16, 5041062), (18, 4480944), (24, 3360708), (26, 3102192), (27, 2987296), (32, 2520531), (36, 2240472), (39, 2068128), (43, 1875744), (48, 1680354), (52, 1551096), (54, 1493648), (72, 1120236), (78, 1034064), (86, 937872), (96, 840177), (104, 775548), (108, 746824), (117, 689376), (129, 625248), (144, 560118), (156, 517032), (167, 482976), (172, 468936), (208, 387774), (216, 373412), (234, 344688), (258, 312624), (288, 280059), (312, 258516), (334, 241488), (344, 234468), (351, 229792), (387, 208416), (416, 193887), (432, 186706), (468, 172344), (501, 160992), (516, 156312), (559, 144288), (624, 129258), (668, 120744), (688, 117234), (702, 114896), (774, 104208), (864, 93353), (936, 86172), (1002, 80496), (1032, 78156), (1118, 72144), (1161, 69472), (1248, 64629), (1336, 60372), (1376, 58617), (1404, 57448), (1503, 53664), (1548, 52104), (1677, 48096), (1872, 43086), (2004, 40248), (2064, 39078), (2171, 37152), (2236, 36072), (2322, 34736), (2672, 30186), (2808, 28724), (3006, 26832), (3096, 26052), (3354, 24048), (3744, 21543), (4008, 20124), (4128, 19539), (4342, 18576), (4472, 18036), (4509, 17888), (4644, 17368), (5031, 16032), (5344, 15093), (5616, 14362), (6012, 13416), (6192, 13026), (6513, 12384), (6708, 12024), (7181, 11232), (8016, 10062), (8684, 9288), (8944, 9018)]