5790080

素因数分解:

$2^7\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 14137200

約数和(自身を除く): 8347120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 109, 128, 160, 166, 218, 320, 332, 415, 436, 545, 640, 664, 830, 872, 1090, 1328, 1660, 1744, 2180, 2656, 3320, 3488, 4360, 5312, 6640, 6976, 8720, 9047, 10624, 13280, 13952, 17440, 18094, 26560, 34880, 36188, 45235, 53120, 69760, 72376, 90470, 144752, 180940, 289504, 361880, 579008, 723760, 1158016, 1447520, 2895040, 5790080]

約数ペア:

[(1, 5790080), (2, 2895040), (4, 1447520), (5, 1158016), (8, 723760), (10, 579008), (16, 361880), (20, 289504), (32, 180940), (40, 144752), (64, 90470), (80, 72376), (83, 69760), (109, 53120), (128, 45235), (160, 36188), (166, 34880), (218, 26560), (320, 18094), (332, 17440), (415, 13952), (436, 13280), (545, 10624), (640, 9047), (664, 8720), (830, 6976), (872, 6640), (1090, 5312), (1328, 4360), (1660, 3488), (1744, 3320), (2180, 2656)]