8786880

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{113}}^1$

素因数の和:145

約数の個数: 168

約数和(自身を含む): 31619952

約数和(自身を除く): 22833072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 113, 120, 135, 144, 160, 162, 180, 192, 216, 226, 240, 243, 270, 288, 320, 324, 339, 360, 405, 432, 452, 480, 486, 540, 565, 576, 648, 678, 720, 810, 864, 904, 960, 972, 1017, 1080, 1130, 1215, 1296, 1356, 1440, 1620, 1695, 1728, 1808, 1944, 2034, 2160, 2260, 2430, 2592, 2712, 2880, 3051, 3240, 3390, 3616, 3888, 4068, 4320, 4520, 4860, 5085, 5184, 5424, 6102, 6480, 6780, 7232, 7776, 8136, 8640, 9040, 9153, 9720, 10170, 10848, 12204, 12960, 13560, 15255, 15552, 16272, 18080, 18306, 19440, 20340, 21696, 24408, 25920, 27120, 27459, 30510, 32544, 36160, 36612, 38880, 40680, 45765, 48816, 54240, 54918, 61020, 65088, 73224, 77760, 81360, 91530, 97632, 108480, 109836, 122040, 137295, 146448, 162720, 183060, 195264, 219672, 244080, 274590, 292896, 325440, 366120, 439344, 488160, 549180, 585792, 732240, 878688, 976320, 1098360, 1464480, 1757376, 2196720, 2928960, 4393440, 8786880]

約数ペア:

[(1, 8786880), (2, 4393440), (3, 2928960), (4, 2196720), (5, 1757376), (6, 1464480), (8, 1098360), (9, 976320), (10, 878688), (12, 732240), (15, 585792), (16, 549180), (18, 488160), (20, 439344), (24, 366120), (27, 325440), (30, 292896), (32, 274590), (36, 244080), (40, 219672), (45, 195264), (48, 183060), (54, 162720), (60, 146448), (64, 137295), (72, 122040), (80, 109836), (81, 108480), (90, 97632), (96, 91530), (108, 81360), (113, 77760), (120, 73224), (135, 65088), (144, 61020), (160, 54918), (162, 54240), (180, 48816), (192, 45765), (216, 40680), (226, 38880), (240, 36612), (243, 36160), (270, 32544), (288, 30510), (320, 27459), (324, 27120), (339, 25920), (360, 24408), (405, 21696), (432, 20340), (452, 19440), (480, 18306), (486, 18080), (540, 16272), (565, 15552), (576, 15255), (648, 13560), (678, 12960), (720, 12204), (810, 10848), (864, 10170), (904, 9720), (960, 9153), (972, 9040), (1017, 8640), (1080, 8136), (1130, 7776), (1215, 7232), (1296, 6780), (1356, 6480), (1440, 6102), (1620, 5424), (1695, 5184), (1728, 5085), (1808, 4860), (1944, 4520), (2034, 4320), (2160, 4068), (2260, 3888), (2430, 3616), (2592, 3390), (2712, 3240), (2880, 3051)]