109306960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4153}}^1$

素因数の和:4220

約数の個数: 80

約数和(自身を含む): 296695296

約数和(自身を除く): 187388336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1316, 1645, 1880, 2632, 3290, 3760, 4153, 5264, 6580, 8306, 13160, 16612, 20765, 26320, 29071, 33224, 41530, 58142, 66448, 83060, 116284, 145355, 166120, 195191, 232568, 290710, 332240, 390382, 465136, 581420, 780764, 975955, 1162840, 1366337, 1561528, 1951910, 2325680, 2732674, 3123056, 3903820, 5465348, 6831685, 7807640, 10930696, 13663370, 15615280, 21861392, 27326740, 54653480, 109306960]

約数ペア:

[(1, 109306960), (2, 54653480), (4, 27326740), (5, 21861392), (7, 15615280), (8, 13663370), (10, 10930696), (14, 7807640), (16, 6831685), (20, 5465348), (28, 3903820), (35, 3123056), (40, 2732674), (47, 2325680), (56, 1951910), (70, 1561528), (80, 1366337), (94, 1162840), (112, 975955), (140, 780764), (188, 581420), (235, 465136), (280, 390382), (329, 332240), (376, 290710), (470, 232568), (560, 195191), (658, 166120), (752, 145355), (940, 116284), (1316, 83060), (1645, 66448), (1880, 58142), (2632, 41530), (3290, 33224), (3760, 29071), (4153, 26320), (5264, 20765), (6580, 16612), (8306, 13160)]