131306400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{6079}}^1$

素因数の和:6108

約数の個数: 144

約数和(自身を含む): 474969600

約数和(自身を除く): 343663200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 6079, 7200, 10800, 12158, 18237, 21600, 24316, 30395, 36474, 48632, 54711, 60790, 72948, 91185, 97264, 109422, 121580, 145896, 151975, 164133, 182370, 194528, 218844, 243160, 273555, 291792, 303950, 328266, 364740, 437688, 455925, 486320, 547110, 583584, 607900, 656532, 729480, 820665, 875376, 911850, 972640, 1094220, 1215800, 1313064, 1367775, 1458960, 1641330, 1750752, 1823700, 2188440, 2431600, 2626128, 2735550, 2917920, 3282660, 3647400, 4103325, 4376880, 4863200, 5252256, 5471100, 6565320, 7294800, 8206650, 8753760, 10942200, 13130640, 14589600, 16413300, 21884400, 26261280, 32826600, 43768800, 65653200, 131306400]

約数ペア:

[(1, 131306400), (2, 65653200), (3, 43768800), (4, 32826600), (5, 26261280), (6, 21884400), (8, 16413300), (9, 14589600), (10, 13130640), (12, 10942200), (15, 8753760), (16, 8206650), (18, 7294800), (20, 6565320), (24, 5471100), (25, 5252256), (27, 4863200), (30, 4376880), (32, 4103325), (36, 3647400), (40, 3282660), (45, 2917920), (48, 2735550), (50, 2626128), (54, 2431600), (60, 2188440), (72, 1823700), (75, 1750752), (80, 1641330), (90, 1458960), (96, 1367775), (100, 1313064), (108, 1215800), (120, 1094220), (135, 972640), (144, 911850), (150, 875376), (160, 820665), (180, 729480), (200, 656532), (216, 607900), (225, 583584), (240, 547110), (270, 486320), (288, 455925), (300, 437688), (360, 364740), (400, 328266), (432, 303950), (450, 291792), (480, 273555), (540, 243160), (600, 218844), (675, 194528), (720, 182370), (800, 164133), (864, 151975), (900, 145896), (1080, 121580), (1200, 109422), (1350, 97264), (1440, 91185), (1800, 72948), (2160, 60790), (2400, 54711), (2700, 48632), (3600, 36474), (4320, 30395), (5400, 24316), (6079, 21600), (7200, 18237), (10800, 12158)]