144969677120

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{458069}}^1$

素因数の和:458152

約数の個数: 112

約数和(自身を含む): 368596103040

約数和(自身を除く): 223626425920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 43, 46, 64, 80, 86, 92, 115, 160, 172, 184, 215, 230, 320, 344, 368, 430, 460, 688, 736, 860, 920, 989, 1376, 1472, 1720, 1840, 1978, 2752, 3440, 3680, 3956, 4945, 6880, 7360, 7912, 9890, 13760, 15824, 19780, 31648, 39560, 63296, 79120, 158240, 316480, 458069, 916138, 1832276, 2290345, 3664552, 4580690, 7329104, 9161380, 10535587, 14658208, 18322760, 19696967, 21071174, 29316416, 36645520, 39393934, 42142348, 52677935, 73291040, 78787868, 84284696, 98484835, 105355870, 146582080, 157575736, 168569392, 196969670, 210711740, 315151472, 337138784, 393939340, 421423480, 453030241, 630302944, 674277568, 787878680, 842846960, 906060482, 1260605888, 1575757360, 1685693920, 1812120964, 2265151205, 3151514720, 3371387840, 3624241928, 4530302410, 6303029440, 7248483856, 9060604820, 14496967712, 18121209640, 28993935424, 36242419280, 72484838560, 144969677120]

約数ペア:

[(1, 144969677120), (2, 72484838560), (4, 36242419280), (5, 28993935424), (8, 18121209640), (10, 14496967712), (16, 9060604820), (20, 7248483856), (23, 6303029440), (32, 4530302410), (40, 3624241928), (43, 3371387840), (46, 3151514720), (64, 2265151205), (80, 1812120964), (86, 1685693920), (92, 1575757360), (115, 1260605888), (160, 906060482), (172, 842846960), (184, 787878680), (215, 674277568), (230, 630302944), (320, 453030241), (344, 421423480), (368, 393939340), (430, 337138784), (460, 315151472), (688, 210711740), (736, 196969670), (860, 168569392), (920, 157575736), (989, 146582080), (1376, 105355870), (1472, 98484835), (1720, 84284696), (1840, 78787868), (1978, 73291040), (2752, 52677935), (3440, 42142348), (3680, 39393934), (3956, 36645520), (4945, 29316416), (6880, 21071174), (7360, 19696967), (7912, 18322760), (9890, 14658208), (13760, 10535587), (15824, 9161380), (19780, 7329104), (31648, 4580690), (39560, 3664552), (63296, 2290345), (79120, 1832276), (158240, 916138), (316480, 458069)]