156673296080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16457279}}^1$

素因数の和:16457316

約数の個数: 80

約数和(自身を含む): 440791787520

約数和(自身を除く): 284118491440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 16457279, 32914558, 65829116, 82286395, 115200953, 131658232, 164572790, 230401906, 263316464, 279773743, 329145580, 460803812, 559547486, 576004765, 658291160, 921607624, 1119094972, 1152009530, 1316582320, 1398868715, 1843215248, 1958416201, 2238189944, 2304019060, 2797737430, 3916832402, 4476379888, 4608038120, 5595474860, 7833664804, 9216076240, 9792081005, 11190949720, 15667329608, 19584162010, 22381899440, 31334659216, 39168324020, 78336648040, 156673296080]

約数ペア:

[(1, 156673296080), (2, 78336648040), (4, 39168324020), (5, 31334659216), (7, 22381899440), (8, 19584162010), (10, 15667329608), (14, 11190949720), (16, 9792081005), (17, 9216076240), (20, 7833664804), (28, 5595474860), (34, 4608038120), (35, 4476379888), (40, 3916832402), (56, 2797737430), (68, 2304019060), (70, 2238189944), (80, 1958416201), (85, 1843215248), (112, 1398868715), (119, 1316582320), (136, 1152009530), (140, 1119094972), (170, 921607624), (238, 658291160), (272, 576004765), (280, 559547486), (340, 460803812), (476, 329145580), (560, 279773743), (595, 263316464), (680, 230401906), (952, 164572790), (1190, 131658232), (1360, 115200953), (1904, 82286395), (2380, 65829116), (4760, 32914558), (9520, 16457279)]