132752900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 331228800

約数和(自身を除く): 198475900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 199, 350, 398, 700, 796, 953, 995, 1393, 1906, 1990, 2786, 3812, 3980, 4765, 4975, 5572, 6671, 6965, 9530, 9950, 13342, 13930, 19060, 19900, 23825, 26684, 27860, 33355, 34825, 47650, 66710, 69650, 95300, 133420, 139300, 166775, 189647, 333550, 379294, 667100, 758588, 948235, 1327529, 1896470, 2655058, 3792940, 4741175, 5310116, 6637645, 9482350, 13275290, 18964700, 26550580, 33188225, 66376450, 132752900]

約数ペア:

[(1, 132752900), (2, 66376450), (4, 33188225), (5, 26550580), (7, 18964700), (10, 13275290), (14, 9482350), (20, 6637645), (25, 5310116), (28, 4741175), (35, 3792940), (50, 2655058), (70, 1896470), (100, 1327529), (140, 948235), (175, 758588), (199, 667100), (350, 379294), (398, 333550), (700, 189647), (796, 166775), (953, 139300), (995, 133420), (1393, 95300), (1906, 69650), (1990, 66710), (2786, 47650), (3812, 34825), (3980, 33355), (4765, 27860), (4975, 26684), (5572, 23825), (6671, 19900), (6965, 19060), (9530, 13930), (9950, 13342)]