316297080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79873}}^1$

素因数の和:79901

約数の個数: 96

約数和(自身を含む): 1121430960

約数和(自身を除く): 805133880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 79873, 159746, 239619, 319492, 399365, 479238, 638984, 718857, 798730, 878603, 958476, 1198095, 1437714, 1597460, 1757206, 1916952, 2396190, 2635809, 2875428, 3194920, 3514412, 3594285, 4393015, 4792380, 5271618, 5750856, 7028824, 7188570, 7907427, 8786030, 9584760, 10543236, 13179045, 14377140, 15814854, 17572060, 21086472, 26358090, 28754280, 31629708, 35144120, 39537135, 52716180, 63259416, 79074270, 105432360, 158148540, 316297080]

約数ペア:

[(1, 316297080), (2, 158148540), (3, 105432360), (4, 79074270), (5, 63259416), (6, 52716180), (8, 39537135), (9, 35144120), (10, 31629708), (11, 28754280), (12, 26358090), (15, 21086472), (18, 17572060), (20, 15814854), (22, 14377140), (24, 13179045), (30, 10543236), (33, 9584760), (36, 8786030), (40, 7907427), (44, 7188570), (45, 7028824), (55, 5750856), (60, 5271618), (66, 4792380), (72, 4393015), (88, 3594285), (90, 3514412), (99, 3194920), (110, 2875428), (120, 2635809), (132, 2396190), (165, 1916952), (180, 1757206), (198, 1597460), (220, 1437714), (264, 1198095), (330, 958476), (360, 878603), (396, 798730), (440, 718857), (495, 638984), (660, 479238), (792, 399365), (990, 319492), (1320, 239619), (1980, 159746), (3960, 79873)]