282901920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{313}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 1025498880

約数和(自身を除く): 742596960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 269, 280, 313, 336, 420, 480, 538, 560, 626, 672, 807, 840, 939, 1076, 1120, 1252, 1345, 1565, 1614, 1680, 1878, 1883, 2152, 2191, 2504, 2690, 3130, 3228, 3360, 3756, 3766, 4035, 4304, 4382, 4695, 5008, 5380, 5649, 6260, 6456, 6573, 7512, 7532, 8070, 8608, 8764, 9390, 9415, 10016, 10760, 10955, 11298, 12520, 12912, 13146, 15024, 15064, 16140, 17528, 18780, 18830, 21520, 21910, 22596, 25040, 25824, 26292, 28245, 30048, 30128, 32280, 32865, 35056, 37560, 37660, 43040, 43820, 45192, 50080, 52584, 56490, 60256, 64560, 65730, 70112, 75120, 75320, 84197, 87640, 90384, 105168, 112980, 129120, 131460, 150240, 150640, 168394, 175280, 180768, 210336, 225960, 252591, 262920, 301280, 336788, 350560, 420985, 451920, 505182, 525840, 589379, 673576, 841970, 903840, 1010364, 1051680, 1178758, 1262955, 1347152, 1683940, 1768137, 2020728, 2357516, 2525910, 2694304, 2946895, 3367880, 3536274, 4041456, 4715032, 5051820, 5893790, 6735760, 7072548, 8082912, 8840685, 9430064, 10103640, 11787580, 13471520, 14145096, 17681370, 18860128, 20207280, 23575160, 28290192, 35362740, 40414560, 47150320, 56580384, 70725480, 94300640, 141450960, 282901920]

約数ペア:

[(1, 282901920), (2, 141450960), (3, 94300640), (4, 70725480), (5, 56580384), (6, 47150320), (7, 40414560), (8, 35362740), (10, 28290192), (12, 23575160), (14, 20207280), (15, 18860128), (16, 17681370), (20, 14145096), (21, 13471520), (24, 11787580), (28, 10103640), (30, 9430064), (32, 8840685), (35, 8082912), (40, 7072548), (42, 6735760), (48, 5893790), (56, 5051820), (60, 4715032), (70, 4041456), (80, 3536274), (84, 3367880), (96, 2946895), (105, 2694304), (112, 2525910), (120, 2357516), (140, 2020728), (160, 1768137), (168, 1683940), (210, 1347152), (224, 1262955), (240, 1178758), (269, 1051680), (280, 1010364), (313, 903840), (336, 841970), (420, 673576), (480, 589379), (538, 525840), (560, 505182), (626, 451920), (672, 420985), (807, 350560), (840, 336788), (939, 301280), (1076, 262920), (1120, 252591), (1252, 225960), (1345, 210336), (1565, 180768), (1614, 175280), (1680, 168394), (1878, 150640), (1883, 150240), (2152, 131460), (2191, 129120), (2504, 112980), (2690, 105168), (3130, 90384), (3228, 87640), (3360, 84197), (3756, 75320), (3766, 75120), (4035, 70112), (4304, 65730), (4382, 64560), (4695, 60256), (5008, 56490), (5380, 52584), (5649, 50080), (6260, 45192), (6456, 43820), (6573, 43040), (7512, 37660), (7532, 37560), (8070, 35056), (8608, 32865), (8764, 32280), (9390, 30128), (9415, 30048), (10016, 28245), (10760, 26292), (10955, 25824), (11298, 25040), (12520, 22596), (12912, 21910), (13146, 21520), (15024, 18830), (15064, 18780), (16140, 17528)]