431225040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{9029}}^1$

素因数の和:9244

約数の個数: 80

約数和(自身を含む): 1343664000

約数和(自身を除く): 912438960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 7960, 9029, 9552, 11940, 15920, 18058, 23880, 27087, 36116, 45145, 47760, 54174, 72232, 90290, 108348, 135435, 144464, 180580, 216696, 270870, 361160, 433392, 541740, 722320, 1083480, 1796771, 2166960, 3593542, 5390313, 7187084, 8983855, 10780626, 14374168, 17967710, 21561252, 26951565, 28748336, 35935420, 43122504, 53903130, 71870840, 86245008, 107806260, 143741680, 215612520, 431225040]

約数ペア:

[(1, 431225040), (2, 215612520), (3, 143741680), (4, 107806260), (5, 86245008), (6, 71870840), (8, 53903130), (10, 43122504), (12, 35935420), (15, 28748336), (16, 26951565), (20, 21561252), (24, 17967710), (30, 14374168), (40, 10780626), (48, 8983855), (60, 7187084), (80, 5390313), (120, 3593542), (199, 2166960), (240, 1796771), (398, 1083480), (597, 722320), (796, 541740), (995, 433392), (1194, 361160), (1592, 270870), (1990, 216696), (2388, 180580), (2985, 144464), (3184, 135435), (3980, 108348), (4776, 90290), (5970, 72232), (7960, 54174), (9029, 47760), (9552, 45145), (11940, 36116), (15920, 27087), (18058, 23880)]