140040576

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1078

約数の個数: 160

約数和(自身を含む): 449248800

約数和(自身を除く): 309208224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1039, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 2078, 2106, 2496, 2592, 2808, 3117, 3456, 3744, 4156, 4212, 4992, 5184, 5616, 6234, 7488, 8312, 8424, 9351, 10368, 11232, 12468, 13507, 14976, 16624, 16848, 18702, 22464, 24936, 27014, 28053, 33248, 33696, 37404, 40521, 44928, 49872, 54028, 56106, 66496, 67392, 74808, 81042, 84159, 99744, 108056, 112212, 121563, 132992, 134784, 149616, 162084, 168318, 199488, 216112, 224424, 243126, 299232, 324168, 336636, 364689, 398976, 432224, 448848, 486252, 598464, 648336, 673272, 729378, 864448, 897696, 972504, 1094067, 1196928, 1296672, 1346544, 1458756, 1728896, 1795392, 1945008, 2188134, 2593344, 2693088, 2917512, 3590784, 3890016, 4376268, 5186688, 5386176, 5835024, 7780032, 8752536, 10772352, 11670048, 15560064, 17505072, 23340096, 35010144, 46680192, 70020288, 140040576]

約数ペア:

[(1, 140040576), (2, 70020288), (3, 46680192), (4, 35010144), (6, 23340096), (8, 17505072), (9, 15560064), (12, 11670048), (13, 10772352), (16, 8752536), (18, 7780032), (24, 5835024), (26, 5386176), (27, 5186688), (32, 4376268), (36, 3890016), (39, 3590784), (48, 2917512), (52, 2693088), (54, 2593344), (64, 2188134), (72, 1945008), (78, 1795392), (81, 1728896), (96, 1458756), (104, 1346544), (108, 1296672), (117, 1196928), (128, 1094067), (144, 972504), (156, 897696), (162, 864448), (192, 729378), (208, 673272), (216, 648336), (234, 598464), (288, 486252), (312, 448848), (324, 432224), (351, 398976), (384, 364689), (416, 336636), (432, 324168), (468, 299232), (576, 243126), (624, 224424), (648, 216112), (702, 199488), (832, 168318), (864, 162084), (936, 149616), (1039, 134784), (1053, 132992), (1152, 121563), (1248, 112212), (1296, 108056), (1404, 99744), (1664, 84159), (1728, 81042), (1872, 74808), (2078, 67392), (2106, 66496), (2496, 56106), (2592, 54028), (2808, 49872), (3117, 44928), (3456, 40521), (3744, 37404), (4156, 33696), (4212, 33248), (4992, 28053), (5184, 27014), (5616, 24936), (6234, 22464), (7488, 18702), (8312, 16848), (8424, 16624), (9351, 14976), (10368, 13507), (11232, 12468)]