269342520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{11279}}^1$

素因数の和:11492

約数の個数: 64

約数和(自身を含む): 812160000

約数和(自身を除く): 542817480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3980, 4776, 5970, 7960, 11279, 11940, 22558, 23880, 33837, 45116, 56395, 67674, 90232, 112790, 135348, 169185, 225580, 270696, 338370, 451160, 676740, 1353480, 2244521, 4489042, 6733563, 8978084, 11222605, 13467126, 17956168, 22445210, 26934252, 33667815, 44890420, 53868504, 67335630, 89780840, 134671260, 269342520]

約数ペア:

[(1, 269342520), (2, 134671260), (3, 89780840), (4, 67335630), (5, 53868504), (6, 44890420), (8, 33667815), (10, 26934252), (12, 22445210), (15, 17956168), (20, 13467126), (24, 11222605), (30, 8978084), (40, 6733563), (60, 4489042), (120, 2244521), (199, 1353480), (398, 676740), (597, 451160), (796, 338370), (995, 270696), (1194, 225580), (1592, 169185), (1990, 135348), (2388, 112790), (2985, 90232), (3980, 67674), (4776, 56395), (5970, 45116), (7960, 33837), (11279, 23880), (11940, 22558)]