931590720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:439

約数の個数: 280

約数和(自身を含む): 3351727104

約数和(自身を除く): 2420136384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 180, 192, 216, 240, 254, 270, 283, 288, 320, 324, 360, 381, 405, 432, 480, 508, 540, 566, 576, 635, 648, 720, 762, 810, 849, 864, 960, 1016, 1080, 1132, 1143, 1270, 1296, 1415, 1440, 1524, 1620, 1698, 1728, 1905, 2032, 2160, 2264, 2286, 2540, 2547, 2592, 2830, 2880, 3048, 3240, 3396, 3429, 3810, 4064, 4245, 4320, 4528, 4572, 5080, 5094, 5184, 5660, 5715, 6096, 6480, 6792, 6858, 7620, 7641, 8128, 8490, 8640, 9056, 9144, 10160, 10188, 10287, 11320, 11430, 12192, 12735, 12960, 13584, 13716, 15240, 15282, 16980, 17145, 18112, 18288, 20320, 20376, 20574, 22640, 22860, 22923, 24384, 25470, 25920, 27168, 27432, 30480, 30564, 33960, 34290, 35941, 36576, 38205, 40640, 40752, 41148, 45280, 45720, 45846, 50940, 51435, 54336, 54864, 60960, 61128, 67920, 68580, 71882, 73152, 76410, 81504, 82296, 90560, 91440, 91692, 101880, 102870, 107823, 109728, 114615, 121920, 122256, 135840, 137160, 143764, 152820, 163008, 164592, 179705, 182880, 183384, 203760, 205740, 215646, 219456, 229230, 244512, 271680, 274320, 287528, 305640, 323469, 329184, 359410, 365760, 366768, 407520, 411480, 431292, 458460, 489024, 539115, 548640, 575056, 611280, 646938, 658368, 718820, 733536, 815040, 822960, 862584, 916920, 970407, 1078230, 1097280, 1150112, 1222560, 1293876, 1437640, 1467072, 1617345, 1645920, 1725168, 1833840, 1940814, 2156460, 2300224, 2445120, 2587752, 2875280, 2911221, 3234690, 3291840, 3450336, 3667680, 3881628, 4312920, 4852035, 5175504, 5750560, 5822442, 6469380, 6900672, 7335360, 7763256, 8625840, 9704070, 10351008, 11501120, 11644884, 12938760, 14556105, 15526512, 17251680, 19408140, 20702016, 23289768, 25877520, 29112210, 31053024, 34503360, 38816280, 46579536, 51755040, 58224420, 62106048, 77632560, 93159072, 103510080, 116448840, 155265120, 186318144, 232897680, 310530240, 465795360, 931590720]

約数ペア:

[(1, 931590720), (2, 465795360), (3, 310530240), (4, 232897680), (5, 186318144), (6, 155265120), (8, 116448840), (9, 103510080), (10, 93159072), (12, 77632560), (15, 62106048), (16, 58224420), (18, 51755040), (20, 46579536), (24, 38816280), (27, 34503360), (30, 31053024), (32, 29112210), (36, 25877520), (40, 23289768), (45, 20702016), (48, 19408140), (54, 17251680), (60, 15526512), (64, 14556105), (72, 12938760), (80, 11644884), (81, 11501120), (90, 10351008), (96, 9704070), (108, 8625840), (120, 7763256), (127, 7335360), (135, 6900672), (144, 6469380), (160, 5822442), (162, 5750560), (180, 5175504), (192, 4852035), (216, 4312920), (240, 3881628), (254, 3667680), (270, 3450336), (283, 3291840), (288, 3234690), (320, 2911221), (324, 2875280), (360, 2587752), (381, 2445120), (405, 2300224), (432, 2156460), (480, 1940814), (508, 1833840), (540, 1725168), (566, 1645920), (576, 1617345), (635, 1467072), (648, 1437640), (720, 1293876), (762, 1222560), (810, 1150112), (849, 1097280), (864, 1078230), (960, 970407), (1016, 916920), (1080, 862584), (1132, 822960), (1143, 815040), (1270, 733536), (1296, 718820), (1415, 658368), (1440, 646938), (1524, 611280), (1620, 575056), (1698, 548640), (1728, 539115), (1905, 489024), (2032, 458460), (2160, 431292), (2264, 411480), (2286, 407520), (2540, 366768), (2547, 365760), (2592, 359410), (2830, 329184), (2880, 323469), (3048, 305640), (3240, 287528), (3396, 274320), (3429, 271680), (3810, 244512), (4064, 229230), (4245, 219456), (4320, 215646), (4528, 205740), (4572, 203760), (5080, 183384), (5094, 182880), (5184, 179705), (5660, 164592), (5715, 163008), (6096, 152820), (6480, 143764), (6792, 137160), (6858, 135840), (7620, 122256), (7641, 121920), (8128, 114615), (8490, 109728), (8640, 107823), (9056, 102870), (9144, 101880), (10160, 91692), (10188, 91440), (10287, 90560), (11320, 82296), (11430, 81504), (12192, 76410), (12735, 73152), (12960, 71882), (13584, 68580), (13716, 67920), (15240, 61128), (15282, 60960), (16980, 54864), (17145, 54336), (18112, 51435), (18288, 50940), (20320, 45846), (20376, 45720), (20574, 45280), (22640, 41148), (22860, 40752), (22923, 40640), (24384, 38205), (25470, 36576), (25920, 35941), (27168, 34290), (27432, 33960), (30480, 30564)]