146066520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{7753}}^1$

素因数の和:7924

約数の個数: 64

約数和(自身を含む): 441047520

約数和(自身を除く): 294981000

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, 1570, 1884, 2355, 3140, 3768, 4710, 6280, 7753, 9420, 15506, 18840, 23259, 31012, 38765, 46518, 62024, 77530, 93036, 116295, 155060, 186072, 232590, 310120, 465180, 930360, 1217221, 2434442, 3651663, 4868884, 6086105, 7303326, 9737768, 12172210, 14606652, 18258315, 24344420, 29213304, 36516630, 48688840, 73033260, 146066520]

約数ペア:

[(1, 146066520), (2, 73033260), (3, 48688840), (4, 36516630), (5, 29213304), (6, 24344420), (8, 18258315), (10, 14606652), (12, 12172210), (15, 9737768), (20, 7303326), (24, 6086105), (30, 4868884), (40, 3651663), (60, 2434442), (120, 1217221), (157, 930360), (314, 465180), (471, 310120), (628, 232590), (785, 186072), (942, 155060), (1256, 116295), (1570, 93036), (1884, 77530), (2355, 62024), (3140, 46518), (3768, 38765), (4710, 31012), (6280, 23259), (7753, 18840), (9420, 15506)]