130558320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4217}}^1$

素因数の和:4279

約数の個数: 120

約数和(自身を含む): 448761456

約数和(自身を除く): 318203136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4217, 5160, 6192, 7740, 8434, 10320, 12651, 15480, 16868, 21085, 25302, 30960, 33736, 37953, 42170, 50604, 63255, 67472, 75906, 84340, 101208, 126510, 151812, 168680, 181331, 189765, 202416, 253020, 303624, 337360, 362662, 379530, 506040, 543993, 607248, 725324, 759060, 906655, 1012080, 1087986, 1450648, 1518120, 1631979, 1813310, 2175972, 2719965, 2901296, 3036240, 3263958, 3626620, 4351944, 5439930, 6527916, 7253240, 8159895, 8703888, 10879860, 13055832, 14506480, 16319790, 21759720, 26111664, 32639580, 43519440, 65279160, 130558320]

約数ペア:

[(1, 130558320), (2, 65279160), (3, 43519440), (4, 32639580), (5, 26111664), (6, 21759720), (8, 16319790), (9, 14506480), (10, 13055832), (12, 10879860), (15, 8703888), (16, 8159895), (18, 7253240), (20, 6527916), (24, 5439930), (30, 4351944), (36, 3626620), (40, 3263958), (43, 3036240), (45, 2901296), (48, 2719965), (60, 2175972), (72, 1813310), (80, 1631979), (86, 1518120), (90, 1450648), (120, 1087986), (129, 1012080), (144, 906655), (172, 759060), (180, 725324), (215, 607248), (240, 543993), (258, 506040), (344, 379530), (360, 362662), (387, 337360), (430, 303624), (516, 253020), (645, 202416), (688, 189765), (720, 181331), (774, 168680), (860, 151812), (1032, 126510), (1290, 101208), (1548, 84340), (1720, 75906), (1935, 67472), (2064, 63255), (2580, 50604), (3096, 42170), (3440, 37953), (3870, 33736), (4217, 30960), (5160, 25302), (6192, 21085), (7740, 16868), (8434, 15480), (10320, 12651)]