7663080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3394

約数の個数: 64

約数和(自身を含む): 24206400

約数和(自身を除く): 16543320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 3361, 6722, 10083, 13444, 16805, 20166, 26888, 33610, 40332, 50415, 63859, 67220, 80664, 100830, 127718, 134440, 191577, 201660, 255436, 319295, 383154, 403320, 510872, 638590, 766308, 957885, 1277180, 1532616, 1915770, 2554360, 3831540, 7663080]

約数ペア:

[(1, 7663080), (2, 3831540), (3, 2554360), (4, 1915770), (5, 1532616), (6, 1277180), (8, 957885), (10, 766308), (12, 638590), (15, 510872), (19, 403320), (20, 383154), (24, 319295), (30, 255436), (38, 201660), (40, 191577), (57, 134440), (60, 127718), (76, 100830), (95, 80664), (114, 67220), (120, 63859), (152, 50415), (190, 40332), (228, 33610), (285, 26888), (380, 20166), (456, 16805), (570, 13444), (760, 10083), (1140, 6722), (2280, 3361)]