163196160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{42499}}^1$

素因数の和:42523

約数の個数: 72

約数和(自身を含む): 521220000

約数和(自身を除く): 358023840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 42499, 84998, 127497, 169996, 212495, 254994, 339992, 424990, 509988, 637485, 679984, 849980, 1019976, 1274970, 1359968, 1699960, 2039952, 2549940, 2719936, 3399920, 4079904, 5099880, 5439872, 6799840, 8159808, 10199760, 10879744, 13599680, 16319616, 20399520, 27199360, 32639232, 40799040, 54398720, 81598080, 163196160]

約数ペア:

[(1, 163196160), (2, 81598080), (3, 54398720), (4, 40799040), (5, 32639232), (6, 27199360), (8, 20399520), (10, 16319616), (12, 13599680), (15, 10879744), (16, 10199760), (20, 8159808), (24, 6799840), (30, 5439872), (32, 5099880), (40, 4079904), (48, 3399920), (60, 2719936), (64, 2549940), (80, 2039952), (96, 1699960), (120, 1359968), (128, 1274970), (160, 1019976), (192, 849980), (240, 679984), (256, 637485), (320, 509988), (384, 424990), (480, 339992), (640, 254994), (768, 212495), (960, 169996), (1280, 127497), (1920, 84998), (3840, 42499)]