22706160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2557}}^1$

素因数の和:2610

約数の個数: 80

約数和(自身を含む): 72319776

約数和(自身を除く): 49613616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2557, 2960, 4440, 5114, 7671, 8880, 10228, 12785, 15342, 20456, 25570, 30684, 38355, 40912, 51140, 61368, 76710, 94609, 102280, 122736, 153420, 189218, 204560, 283827, 306840, 378436, 473045, 567654, 613680, 756872, 946090, 1135308, 1419135, 1513744, 1892180, 2270616, 2838270, 3784360, 4541232, 5676540, 7568720, 11353080, 22706160]

約数ペア:

[(1, 22706160), (2, 11353080), (3, 7568720), (4, 5676540), (5, 4541232), (6, 3784360), (8, 2838270), (10, 2270616), (12, 1892180), (15, 1513744), (16, 1419135), (20, 1135308), (24, 946090), (30, 756872), (37, 613680), (40, 567654), (48, 473045), (60, 378436), (74, 306840), (80, 283827), (111, 204560), (120, 189218), (148, 153420), (185, 122736), (222, 102280), (240, 94609), (296, 76710), (370, 61368), (444, 51140), (555, 40912), (592, 38355), (740, 30684), (888, 25570), (1110, 20456), (1480, 15342), (1776, 12785), (2220, 10228), (2557, 8880), (2960, 7671), (4440, 5114)]