65279160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4217}}^1$

素因数の和:4277

約数の個数: 96

約数和(自身を含む): 217142640

約数和(自身を除く): 151863480

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, 4217, 5160, 7740, 8434, 12651, 15480, 16868, 21085, 25302, 33736, 37953, 42170, 50604, 63255, 75906, 84340, 101208, 126510, 151812, 168680, 181331, 189765, 253020, 303624, 362662, 379530, 506040, 543993, 725324, 759060, 906655, 1087986, 1450648, 1518120, 1631979, 1813310, 2175972, 2719965, 3263958, 3626620, 4351944, 5439930, 6527916, 7253240, 8159895, 10879860, 13055832, 16319790, 21759720, 32639580, 65279160]

約数ペア:

[(1, 65279160), (2, 32639580), (3, 21759720), (4, 16319790), (5, 13055832), (6, 10879860), (8, 8159895), (9, 7253240), (10, 6527916), (12, 5439930), (15, 4351944), (18, 3626620), (20, 3263958), (24, 2719965), (30, 2175972), (36, 1813310), (40, 1631979), (43, 1518120), (45, 1450648), (60, 1087986), (72, 906655), (86, 759060), (90, 725324), (120, 543993), (129, 506040), (172, 379530), (180, 362662), (215, 303624), (258, 253020), (344, 189765), (360, 181331), (387, 168680), (430, 151812), (516, 126510), (645, 101208), (774, 84340), (860, 75906), (1032, 63255), (1290, 50604), (1548, 42170), (1720, 37953), (1935, 33736), (2580, 25302), (3096, 21085), (3870, 16868), (4217, 15480), (5160, 12651), (7740, 8434)]