279840096

素因数分解:

$2^5\times 3^4\times {\mathrm{107}}^1\times {\mathrm{1009}}^1$

素因数の和:1138

約数の個数: 120

約数和(自身を含む): 831516840

約数和(自身を除く): 551676744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 107, 108, 144, 162, 214, 216, 288, 321, 324, 428, 432, 642, 648, 856, 864, 963, 1009, 1284, 1296, 1712, 1926, 2018, 2568, 2592, 2889, 3027, 3424, 3852, 4036, 5136, 5778, 6054, 7704, 8072, 8667, 9081, 10272, 11556, 12108, 15408, 16144, 17334, 18162, 23112, 24216, 27243, 30816, 32288, 34668, 36324, 46224, 48432, 54486, 69336, 72648, 81729, 92448, 96864, 107963, 108972, 138672, 145296, 163458, 215926, 217944, 277344, 290592, 323889, 326916, 431852, 435888, 647778, 653832, 863704, 871776, 971667, 1295556, 1307664, 1727408, 1943334, 2591112, 2615328, 2915001, 3454816, 3886668, 5182224, 5830002, 7773336, 8745003, 10364448, 11660004, 15546672, 17490006, 23320008, 31093344, 34980012, 46640016, 69960024, 93280032, 139920048, 279840096]

約数ペア:

[(1, 279840096), (2, 139920048), (3, 93280032), (4, 69960024), (6, 46640016), (8, 34980012), (9, 31093344), (12, 23320008), (16, 17490006), (18, 15546672), (24, 11660004), (27, 10364448), (32, 8745003), (36, 7773336), (48, 5830002), (54, 5182224), (72, 3886668), (81, 3454816), (96, 2915001), (107, 2615328), (108, 2591112), (144, 1943334), (162, 1727408), (214, 1307664), (216, 1295556), (288, 971667), (321, 871776), (324, 863704), (428, 653832), (432, 647778), (642, 435888), (648, 431852), (856, 326916), (864, 323889), (963, 290592), (1009, 277344), (1284, 217944), (1296, 215926), (1712, 163458), (1926, 145296), (2018, 138672), (2568, 108972), (2592, 107963), (2889, 96864), (3027, 92448), (3424, 81729), (3852, 72648), (4036, 69336), (5136, 54486), (5778, 48432), (6054, 46224), (7704, 36324), (8072, 34668), (8667, 32288), (9081, 30816), (10272, 27243), (11556, 24216), (12108, 23112), (15408, 18162), (16144, 17334)]