1208320

素因数分解:

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

素因数の和:88

約数の個数: 52

約数和(自身を含む): 2948760

約数和(自身を除く): 1740440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 472, 512, 590, 640, 944, 1024, 1180, 1280, 1888, 2048, 2360, 2560, 3776, 4096, 4720, 5120, 7552, 9440, 10240, 15104, 18880, 20480, 30208, 37760, 60416, 75520, 120832, 151040, 241664, 302080, 604160, 1208320]

約数ペア:

[(1, 1208320), (2, 604160), (4, 302080), (5, 241664), (8, 151040), (10, 120832), (16, 75520), (20, 60416), (32, 37760), (40, 30208), (59, 20480), (64, 18880), (80, 15104), (118, 10240), (128, 9440), (160, 7552), (236, 5120), (256, 4720), (295, 4096), (320, 3776), (472, 2560), (512, 2360), (590, 2048), (640, 1888), (944, 1280), (1024, 1180)]