255195360

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 480

約数和(自身を含む): 1075757760

約数和(自身を除く): 820562400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 81, 84, 87, 90, 96, 97, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 160, 162, 168, 174, 180, 189, 194, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 291, 315, 324, 336, 348, 360, 378, 388, 405, 406, 420, 432, 435, 464, 480, 485, 504, 522, 540, 560, 567, 580, 582, 609, 630, 648, 672, 679, 696, 720, 756, 776, 783, 810, 812, 840, 864, 870, 873, 928, 945, 970, 1008, 1015, 1044, 1080, 1120, 1134, 1160, 1164, 1218, 1260, 1296, 1305, 1358, 1392, 1440, 1455, 1512, 1552, 1566, 1620, 1624, 1680, 1740, 1746, 1827, 1890, 1940, 2016, 2030, 2037, 2088, 2160, 2268, 2320, 2328, 2349, 2436, 2520, 2592, 2610, 2619, 2716, 2784, 2813, 2835, 2910, 3024, 3045, 3104, 3132, 3240, 3248, 3360, 3395, 3480, 3492, 3654, 3780, 3880, 3915, 4060, 4074, 4176, 4320, 4365, 4536, 4640, 4656, 4698, 4872, 5040, 5220, 5238, 5432, 5481, 5626, 5670, 5820, 6048, 6090, 6111, 6264, 6480, 6496, 6790, 6960, 6984, 7308, 7560, 7760, 7830, 7857, 8120, 8148, 8352, 8439, 8730, 9072, 9135, 9312, 9396, 9744, 10080, 10185, 10440, 10476, 10864, 10962, 11252, 11340, 11640, 11745, 12180, 12222, 12528, 12960, 13095, 13580, 13920, 13968, 14065, 14616, 15120, 15520, 15660, 15714, 16240, 16296, 16443, 16878, 17460, 18144, 18270, 18333, 18792, 19488, 19691, 20370, 20880, 20952, 21728, 21924, 22504, 22680, 23280, 23490, 24360, 24444, 25056, 25317, 26190, 27160, 27405, 27936, 28130, 29232, 30240, 30555, 31320, 31428, 32480, 32592, 32886, 33756, 34920, 36540, 36666, 37584, 39285, 39382, 40740, 41760, 41904, 42195, 43848, 45008, 45360, 46560, 46980, 48720, 48888, 50634, 52380, 54320, 54810, 54999, 56260, 58464, 59073, 61110, 62640, 62856, 65184, 65772, 67512, 69840, 73080, 73332, 75168, 75951, 78570, 78764, 81480, 82215, 83808, 84390, 87696, 90016, 90720, 91665, 93960, 97440, 97776, 98455, 101268, 104760, 108640, 109620, 109998, 112520, 118146, 122220, 125280, 125712, 126585, 131544, 135024, 139680, 146160, 146664, 151902, 157140, 157528, 162960, 164430, 168780, 175392, 177219, 183330, 187920, 195552, 196910, 202536, 209520, 219240, 219996, 225040, 227853, 236292, 244440, 251424, 253170, 263088, 270048, 274995, 292320, 293328, 295365, 303804, 314280, 315056, 325920, 328860, 337560, 354438, 366660, 375840, 379755, 393820, 405072, 419040, 438480, 439992, 450080, 455706, 472584, 488880, 506340, 526176, 531657, 549990, 586656, 590730, 607608, 628560, 630112, 657720, 675120, 708876, 733320, 759510, 787640, 810144, 876960, 879984, 886095, 911412, 945168, 977760, 1012680, 1063314, 1099980, 1139265, 1181460, 1215216, 1257120, 1315440, 1350240, 1417752, 1466640, 1519020, 1575280, 1594971, 1759968, 1772190, 1822824, 1890336, 2025360, 2126628, 2199960, 2278530, 2362920, 2430432, 2630880, 2658285, 2835504, 2933280, 3038040, 3150560, 3189942, 3544380, 3645648, 4050720, 4253256, 4399920, 4557060, 4725840, 5316570, 5671008, 6076080, 6379884, 7088760, 7291296, 7974855, 8506512, 8799840, 9114120, 9451680, 10633140, 12152160, 12759768, 14177520, 15949710, 17013024, 18228240, 21266280, 25519536, 28355040, 31899420, 36456480, 42532560, 51039072, 63798840, 85065120, 127597680, 255195360]

約数ペア:

[(1, 255195360), (2, 127597680), (3, 85065120), (4, 63798840), (5, 51039072), (6, 42532560), (7, 36456480), (8, 31899420), (9, 28355040), (10, 25519536), (12, 21266280), (14, 18228240), (15, 17013024), (16, 15949710), (18, 14177520), (20, 12759768), (21, 12152160), (24, 10633140), (27, 9451680), (28, 9114120), (29, 8799840), (30, 8506512), (32, 7974855), (35, 7291296), (36, 7088760), (40, 6379884), (42, 6076080), (45, 5671008), (48, 5316570), (54, 4725840), (56, 4557060), (58, 4399920), (60, 4253256), (63, 4050720), (70, 3645648), (72, 3544380), (80, 3189942), (81, 3150560), (84, 3038040), (87, 2933280), (90, 2835504), (96, 2658285), (97, 2630880), (105, 2430432), (108, 2362920), (112, 2278530), (116, 2199960), (120, 2126628), (126, 2025360), (135, 1890336), (140, 1822824), (144, 1772190), (145, 1759968), (160, 1594971), (162, 1575280), (168, 1519020), (174, 1466640), (180, 1417752), (189, 1350240), (194, 1315440), (203, 1257120), (210, 1215216), (216, 1181460), (224, 1139265), (232, 1099980), (240, 1063314), (252, 1012680), (261, 977760), (270, 945168), (280, 911412), (288, 886095), (290, 879984), (291, 876960), (315, 810144), (324, 787640), (336, 759510), (348, 733320), (360, 708876), (378, 675120), (388, 657720), (405, 630112), (406, 628560), (420, 607608), (432, 590730), (435, 586656), (464, 549990), (480, 531657), (485, 526176), (504, 506340), (522, 488880), (540, 472584), (560, 455706), (567, 450080), (580, 439992), (582, 438480), (609, 419040), (630, 405072), (648, 393820), (672, 379755), (679, 375840), (696, 366660), (720, 354438), (756, 337560), (776, 328860), (783, 325920), (810, 315056), (812, 314280), (840, 303804), (864, 295365), (870, 293328), (873, 292320), (928, 274995), (945, 270048), (970, 263088), (1008, 253170), (1015, 251424), (1044, 244440), (1080, 236292), (1120, 227853), (1134, 225040), (1160, 219996), (1164, 219240), (1218, 209520), (1260, 202536), (1296, 196910), (1305, 195552), (1358, 187920), (1392, 183330), (1440, 177219), (1455, 175392), (1512, 168780), (1552, 164430), (1566, 162960), (1620, 157528), (1624, 157140), (1680, 151902), (1740, 146664), (1746, 146160), (1827, 139680), (1890, 135024), (1940, 131544), (2016, 126585), (2030, 125712), (2037, 125280), (2088, 122220), (2160, 118146), (2268, 112520), (2320, 109998), (2328, 109620), (2349, 108640), (2436, 104760), (2520, 101268), (2592, 98455), (2610, 97776), (2619, 97440), (2716, 93960), (2784, 91665), (2813, 90720), (2835, 90016), (2910, 87696), (3024, 84390), (3045, 83808), (3104, 82215), (3132, 81480), (3240, 78764), (3248, 78570), (3360, 75951), (3395, 75168), (3480, 73332), (3492, 73080), (3654, 69840), (3780, 67512), (3880, 65772), (3915, 65184), (4060, 62856), (4074, 62640), (4176, 61110), (4320, 59073), (4365, 58464), (4536, 56260), (4640, 54999), (4656, 54810), (4698, 54320), (4872, 52380), (5040, 50634), (5220, 48888), (5238, 48720), (5432, 46980), (5481, 46560), (5626, 45360), (5670, 45008), (5820, 43848), (6048, 42195), (6090, 41904), (6111, 41760), (6264, 40740), (6480, 39382), (6496, 39285), (6790, 37584), (6960, 36666), (6984, 36540), (7308, 34920), (7560, 33756), (7760, 32886), (7830, 32592), (7857, 32480), (8120, 31428), (8148, 31320), (8352, 30555), (8439, 30240), (8730, 29232), (9072, 28130), (9135, 27936), (9312, 27405), (9396, 27160), (9744, 26190), (10080, 25317), (10185, 25056), (10440, 24444), (10476, 24360), (10864, 23490), (10962, 23280), (11252, 22680), (11340, 22504), (11640, 21924), (11745, 21728), (12180, 20952), (12222, 20880), (12528, 20370), (12960, 19691), (13095, 19488), (13580, 18792), (13920, 18333), (13968, 18270), (14065, 18144), (14616, 17460), (15120, 16878), (15520, 16443), (15660, 16296), (15714, 16240)]