134381880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8681}}^1$

素因数の和:8741

約数の個数: 96

約数和(自身を含む): 446949360

約数和(自身を除く): 312567480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 8681, 15480, 17362, 26043, 34724, 43405, 52086, 69448, 78129, 86810, 104172, 130215, 156258, 173620, 208344, 260430, 312516, 347240, 373283, 390645, 520860, 625032, 746566, 781290, 1041720, 1119849, 1493132, 1562580, 1866415, 2239698, 2986264, 3125160, 3359547, 3732830, 4479396, 5599245, 6719094, 7465660, 8958792, 11198490, 13438188, 14931320, 16797735, 22396980, 26876376, 33595470, 44793960, 67190940, 134381880]

約数ペア:

[(1, 134381880), (2, 67190940), (3, 44793960), (4, 33595470), (5, 26876376), (6, 22396980), (8, 16797735), (9, 14931320), (10, 13438188), (12, 11198490), (15, 8958792), (18, 7465660), (20, 6719094), (24, 5599245), (30, 4479396), (36, 3732830), (40, 3359547), (43, 3125160), (45, 2986264), (60, 2239698), (72, 1866415), (86, 1562580), (90, 1493132), (120, 1119849), (129, 1041720), (172, 781290), (180, 746566), (215, 625032), (258, 520860), (344, 390645), (360, 373283), (387, 347240), (430, 312516), (516, 260430), (645, 208344), (774, 173620), (860, 156258), (1032, 130215), (1290, 104172), (1548, 86810), (1720, 78129), (1935, 69448), (2580, 52086), (3096, 43405), (3870, 34724), (5160, 26043), (7740, 17362), (8681, 15480)]