120460160

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5087}}^1$

素因数の和:5143

約数の個数: 64

約数和(自身を含む): 295816320

約数和(自身を除く): 175356160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 1184, 1480, 2368, 2960, 4736, 5087, 5920, 10174, 11840, 20348, 23680, 25435, 40696, 50870, 81392, 101740, 162784, 188219, 203480, 325568, 376438, 406960, 651136, 752876, 813920, 941095, 1505752, 1627840, 1882190, 3011504, 3255680, 3764380, 6023008, 7528760, 12046016, 15057520, 24092032, 30115040, 60230080, 120460160]

約数ペア:

[(1, 120460160), (2, 60230080), (4, 30115040), (5, 24092032), (8, 15057520), (10, 12046016), (16, 7528760), (20, 6023008), (32, 3764380), (37, 3255680), (40, 3011504), (64, 1882190), (74, 1627840), (80, 1505752), (128, 941095), (148, 813920), (160, 752876), (185, 651136), (296, 406960), (320, 376438), (370, 325568), (592, 203480), (640, 188219), (740, 162784), (1184, 101740), (1480, 81392), (2368, 50870), (2960, 40696), (4736, 25435), (5087, 23680), (5920, 20348), (10174, 11840)]