131190219240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64308931}}^1$

素因数の和:64308962

約数の個数: 64

約数和(自身を含む): 416721879360

約数和(自身を除く): 285531660120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 64308931, 128617862, 192926793, 257235724, 321544655, 385853586, 514471448, 643089310, 771707172, 964633965, 1093251827, 1286178620, 1543414344, 1929267930, 2186503654, 2572357240, 3279755481, 3858535860, 4373007308, 5466259135, 6559510962, 7717071720, 8746014616, 10932518270, 13119021924, 16398777405, 21865036540, 26238043848, 32797554810, 43730073080, 65595109620, 131190219240]

約数ペア:

[(1, 131190219240), (2, 65595109620), (3, 43730073080), (4, 32797554810), (5, 26238043848), (6, 21865036540), (8, 16398777405), (10, 13119021924), (12, 10932518270), (15, 8746014616), (17, 7717071720), (20, 6559510962), (24, 5466259135), (30, 4373007308), (34, 3858535860), (40, 3279755481), (51, 2572357240), (60, 2186503654), (68, 1929267930), (85, 1543414344), (102, 1286178620), (120, 1093251827), (136, 964633965), (170, 771707172), (204, 643089310), (255, 514471448), (340, 385853586), (408, 321544655), (510, 257235724), (680, 192926793), (1020, 128617862), (2040, 64308931)]