232818880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4519}}^1$

素因数の和:4566

約数の個数: 112

約数和(自身を含む): 661294080

約数和(自身を除く): 428475200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 3220, 3680, 4519, 5152, 6440, 7360, 9038, 10304, 12880, 18076, 22595, 25760, 31633, 36152, 45190, 51520, 63266, 72304, 90380, 103937, 126532, 144608, 158165, 180760, 207874, 253064, 289216, 316330, 361520, 415748, 506128, 519685, 632660, 723040, 727559, 831496, 1012256, 1039370, 1265320, 1446080, 1455118, 1662992, 2024512, 2078740, 2530640, 2910236, 3325984, 3637795, 4157480, 5061280, 5820472, 6651968, 7275590, 8314960, 10122560, 11640944, 14551180, 16629920, 23281888, 29102360, 33259840, 46563776, 58204720, 116409440, 232818880]

約数ペア:

[(1, 232818880), (2, 116409440), (4, 58204720), (5, 46563776), (7, 33259840), (8, 29102360), (10, 23281888), (14, 16629920), (16, 14551180), (20, 11640944), (23, 10122560), (28, 8314960), (32, 7275590), (35, 6651968), (40, 5820472), (46, 5061280), (56, 4157480), (64, 3637795), (70, 3325984), (80, 2910236), (92, 2530640), (112, 2078740), (115, 2024512), (140, 1662992), (160, 1455118), (161, 1446080), (184, 1265320), (224, 1039370), (230, 1012256), (280, 831496), (320, 727559), (322, 723040), (368, 632660), (448, 519685), (460, 506128), (560, 415748), (644, 361520), (736, 316330), (805, 289216), (920, 253064), (1120, 207874), (1288, 180760), (1472, 158165), (1610, 144608), (1840, 126532), (2240, 103937), (2576, 90380), (3220, 72304), (3680, 63266), (4519, 51520), (5152, 45190), (6440, 36152), (7360, 31633), (9038, 25760), (10304, 22595), (12880, 18076)]