131468040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33199}}^1$

素因数の和:33227

約数の個数: 96

約数和(自身を含む): 466128000

約数和(自身を除く): 334659960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 33199, 66398, 99597, 132796, 165995, 199194, 265592, 298791, 331990, 365189, 398388, 497985, 597582, 663980, 730378, 796776, 995970, 1095567, 1195164, 1327960, 1460756, 1493955, 1825945, 1991940, 2191134, 2390328, 2921512, 2987910, 3286701, 3651890, 3983880, 4382268, 5477835, 5975820, 6573402, 7303780, 8764536, 10955670, 11951640, 13146804, 14607560, 16433505, 21911340, 26293608, 32867010, 43822680, 65734020, 131468040]

約数ペア:

[(1, 131468040), (2, 65734020), (3, 43822680), (4, 32867010), (5, 26293608), (6, 21911340), (8, 16433505), (9, 14607560), (10, 13146804), (11, 11951640), (12, 10955670), (15, 8764536), (18, 7303780), (20, 6573402), (22, 5975820), (24, 5477835), (30, 4382268), (33, 3983880), (36, 3651890), (40, 3286701), (44, 2987910), (45, 2921512), (55, 2390328), (60, 2191134), (66, 1991940), (72, 1825945), (88, 1493955), (90, 1460756), (99, 1327960), (110, 1195164), (120, 1095567), (132, 995970), (165, 796776), (180, 730378), (198, 663980), (220, 597582), (264, 497985), (330, 398388), (360, 365189), (396, 331990), (440, 298791), (495, 265592), (660, 199194), (792, 165995), (990, 132796), (1320, 99597), (1980, 66398), (3960, 33199)]