15104000

素因数分解:

$2^{11}\times 5^3\times {\mathrm{59}}^1$

素因数の和:96

約数の個数: 96

約数和(自身を含む): 38329200

約数和(自身を除く): 23225200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 64, 80, 100, 118, 125, 128, 160, 200, 236, 250, 256, 295, 320, 400, 472, 500, 512, 590, 640, 800, 944, 1000, 1024, 1180, 1280, 1475, 1600, 1888, 2000, 2048, 2360, 2560, 2950, 3200, 3776, 4000, 4720, 5120, 5900, 6400, 7375, 7552, 8000, 9440, 10240, 11800, 12800, 14750, 15104, 16000, 18880, 23600, 25600, 29500, 30208, 32000, 37760, 47200, 51200, 59000, 60416, 64000, 75520, 94400, 118000, 120832, 128000, 151040, 188800, 236000, 256000, 302080, 377600, 472000, 604160, 755200, 944000, 1510400, 1888000, 3020800, 3776000, 7552000, 15104000]

約数ペア:

[(1, 15104000), (2, 7552000), (4, 3776000), (5, 3020800), (8, 1888000), (10, 1510400), (16, 944000), (20, 755200), (25, 604160), (32, 472000), (40, 377600), (50, 302080), (59, 256000), (64, 236000), (80, 188800), (100, 151040), (118, 128000), (125, 120832), (128, 118000), (160, 94400), (200, 75520), (236, 64000), (250, 60416), (256, 59000), (295, 51200), (320, 47200), (400, 37760), (472, 32000), (500, 30208), (512, 29500), (590, 25600), (640, 23600), (800, 18880), (944, 16000), (1000, 15104), (1024, 14750), (1180, 12800), (1280, 11800), (1475, 10240), (1600, 9440), (1888, 8000), (2000, 7552), (2048, 7375), (2360, 6400), (2560, 5900), (2950, 5120), (3200, 4720), (3776, 4000)]