18124800

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{59}}^1$

素因数の和:96

約数の個数: 156

約数和(自身を含む): 60941040

約数和(自身を除く): 42816240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 59, 60, 64, 75, 80, 96, 100, 118, 120, 128, 150, 160, 177, 192, 200, 236, 240, 256, 295, 300, 320, 354, 384, 400, 472, 480, 512, 590, 600, 640, 708, 768, 800, 885, 944, 960, 1024, 1180, 1200, 1280, 1416, 1475, 1536, 1600, 1770, 1888, 1920, 2048, 2360, 2400, 2560, 2832, 2950, 3072, 3200, 3540, 3776, 3840, 4096, 4425, 4720, 4800, 5120, 5664, 5900, 6144, 6400, 7080, 7552, 7680, 8850, 9440, 9600, 10240, 11328, 11800, 12288, 12800, 14160, 15104, 15360, 17700, 18880, 19200, 20480, 22656, 23600, 25600, 28320, 30208, 30720, 35400, 37760, 38400, 45312, 47200, 51200, 56640, 60416, 61440, 70800, 75520, 76800, 90624, 94400, 102400, 113280, 120832, 141600, 151040, 153600, 181248, 188800, 226560, 241664, 283200, 302080, 307200, 362496, 377600, 453120, 566400, 604160, 724992, 755200, 906240, 1132800, 1208320, 1510400, 1812480, 2265600, 3020800, 3624960, 4531200, 6041600, 9062400, 18124800]

約数ペア:

[(1, 18124800), (2, 9062400), (3, 6041600), (4, 4531200), (5, 3624960), (6, 3020800), (8, 2265600), (10, 1812480), (12, 1510400), (15, 1208320), (16, 1132800), (20, 906240), (24, 755200), (25, 724992), (30, 604160), (32, 566400), (40, 453120), (48, 377600), (50, 362496), (59, 307200), (60, 302080), (64, 283200), (75, 241664), (80, 226560), (96, 188800), (100, 181248), (118, 153600), (120, 151040), (128, 141600), (150, 120832), (160, 113280), (177, 102400), (192, 94400), (200, 90624), (236, 76800), (240, 75520), (256, 70800), (295, 61440), (300, 60416), (320, 56640), (354, 51200), (384, 47200), (400, 45312), (472, 38400), (480, 37760), (512, 35400), (590, 30720), (600, 30208), (640, 28320), (708, 25600), (768, 23600), (800, 22656), (885, 20480), (944, 19200), (960, 18880), (1024, 17700), (1180, 15360), (1200, 15104), (1280, 14160), (1416, 12800), (1475, 12288), (1536, 11800), (1600, 11328), (1770, 10240), (1888, 9600), (1920, 9440), (2048, 8850), (2360, 7680), (2400, 7552), (2560, 7080), (2832, 6400), (2950, 6144), (3072, 5900), (3200, 5664), (3540, 5120), (3776, 4800), (3840, 4720), (4096, 4425)]