A motor comprising: a stationary section; and a rotating section which rotates around a central axis extending vertically, wherein the stationary section includes: a stator core having a plurality of teeth; and a coil constituted by a conducting wire wound around each of the teeth, the rotating section includes: a plurality of magnets (52, 52B) arranged in a circumferential direction in an area radially inner than the coil; a rotor core (51, 51B) having an outer peripheral surface which comes into contact with radially inner surfaces of the magnets (52, 52B); and a magnet holder (53, 53B, 53C) holding the magnets (52, 52B) between the magnet holder (53, 53B, 53C) and the rotor core (51, 51B), each magnet (52, 52B) has a circumferential end face at each of both end portions in the circumferential direction and a radially outer convex curved surface having a circular arc shape in a plan view, the magnet holder (53, 53B, 53C) includes: a columnar portion (71, 71B) axially extending between adjacent magnets (52, 52B) among the plurality of magnets (52, 52B); and a wall surface spreading in the circumferential direction from the columnar portion (71 71B), and the wall surface comes into contact with a surface arranged radially outer than the circumferential end face of the magnet (52, 52B), characterized in that the magnet (52, 52B) comprises an inclined surface connecting a circumferential end side of the convex curved surface and a radially outer end side of the circumferential end face, the wall surface is in continuous contact with both of the convex curved surface and the inclined surface, the circumferential end face on one side of the magnet (52, 52B) faces the columnar portion (71, 71B) with a gap interposed therebetween in the circumferential direction, and the circumferential end face on the other side of the magnet (52, 52B) is in contact with the columnar portion (71, 71B) of the magnet holder (53, 53B, 53C), a stationary section; and a rotating section which rotates around a central axis extending vertically, wherein the stationary section includes: a stator core having a plurality of teeth; and a coil constituted by a conducting wire wound around each of the teeth, a stator core having a plurality of teeth; and a coil constituted by a conducting wire wound around each of the teeth, the rotating section includes: a plurality of magnets (52, 52B) arranged in a circumferential direction in an area radially inner than the coil; a rotor core (51, 51B) having an outer peripheral surface which comes into contact with radially inner surfaces of the magnets (52, 52B); and a magnet holder (53, 53B, 53C) holding the magnets (52, 52B) between the magnet holder (53, 53B, 53C) and the rotor core (51, 51B), a plurality of magnets (52, 52B) arranged in a circumferential direction in an area radially inner than the coil; a rotor core (51, 51B) having an outer peripheral surface which comes into contact with radially inner surfaces of the magnets (52, 52B); and a magnet holder (53, 53B, 53C) holding the magnets (52, 52B) between the magnet holder (53, 53B, 53C) and the rotor core (51, 51B), each magnet (52, 52B) has a circumferential end face at each of both end portions in the circumferential direction and a radially outer convex curved surface having a circular arc shape in a plan view, the magnet holder (53, 53B, 53C) includes: a columnar portion (71, 71B) axially extending between adjacent magnets (52, 52B) among the plurality of magnets (52, 52B); and a wall surface spreading in the circumferential direction from the columnar portion (71 71B), and a columnar portion (71, 71B) axially extending between adjacent magnets (52, 52B) among the plurality of magnets (52, 52B); and a wall surface spreading in the circumferential direction from the columnar portion (71 71B), and the wall surface comes into contact with a surface arranged radially outer than the circumferential end face of the magnet (52, 52B), characterized in that the magnet (52, 52B) comprises an inclined surface connecting a circumferential end side of the convex curved surface and a radially outer end side of the circumferential end face, the wall surface is in continuous contact with both of the convex curved surface and the inclined surface, the circumferential end face on one side of the magnet (52, 52B) faces the columnar portion (71, 71B) with a gap interposed therebetween in the circumferential direction, and the circumferential end face on the other side of the magnet (52, 52B) is in contact with the columnar portion (71, 71B) of the magnet holder (53, 53B, 53C),