26922360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1429}}^1$

素因数の和:1600

約数の個数: 64

約数和(自身を含む): 81338400

約数和(自身を除く): 54416040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1429, 1570, 1884, 2355, 2858, 3140, 3768, 4287, 4710, 5716, 6280, 7145, 8574, 9420, 11432, 14290, 17148, 18840, 21435, 28580, 34296, 42870, 57160, 85740, 171480, 224353, 448706, 673059, 897412, 1121765, 1346118, 1794824, 2243530, 2692236, 3365295, 4487060, 5384472, 6730590, 8974120, 13461180, 26922360]

約数ペア:

[(1, 26922360), (2, 13461180), (3, 8974120), (4, 6730590), (5, 5384472), (6, 4487060), (8, 3365295), (10, 2692236), (12, 2243530), (15, 1794824), (20, 1346118), (24, 1121765), (30, 897412), (40, 673059), (60, 448706), (120, 224353), (157, 171480), (314, 85740), (471, 57160), (628, 42870), (785, 34296), (942, 28580), (1256, 21435), (1429, 18840), (1570, 17148), (1884, 14290), (2355, 11432), (2858, 9420), (3140, 8574), (3768, 7145), (4287, 6280), (4710, 5716)]