1696080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 80

約数和(自身を含む): 5428224

約数和(自身を除く): 3732144

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, 191, 222, 240, 296, 370, 382, 444, 555, 573, 592, 740, 764, 888, 955, 1110, 1146, 1480, 1528, 1776, 1910, 2220, 2292, 2865, 2960, 3056, 3820, 4440, 4584, 5730, 7067, 7640, 8880, 9168, 11460, 14134, 15280, 21201, 22920, 28268, 35335, 42402, 45840, 56536, 70670, 84804, 106005, 113072, 141340, 169608, 212010, 282680, 339216, 424020, 565360, 848040, 1696080]

約数ペア:

[(1, 1696080), (2, 848040), (3, 565360), (4, 424020), (5, 339216), (6, 282680), (8, 212010), (10, 169608), (12, 141340), (15, 113072), (16, 106005), (20, 84804), (24, 70670), (30, 56536), (37, 45840), (40, 42402), (48, 35335), (60, 28268), (74, 22920), (80, 21201), (111, 15280), (120, 14134), (148, 11460), (185, 9168), (191, 8880), (222, 7640), (240, 7067), (296, 5730), (370, 4584), (382, 4440), (444, 3820), (555, 3056), (573, 2960), (592, 2865), (740, 2292), (764, 2220), (888, 1910), (955, 1776), (1110, 1528), (1146, 1480)]