266239361280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1\times {\mathrm{1061}}^1$

素因数の和:1833

約数の個数: 288

約数和(自身を含む): 860858627328

約数和(自身を除く): 594619266048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 256, 303, 320, 384, 404, 480, 505, 606, 640, 647, 768, 808, 960, 1010, 1061, 1212, 1280, 1294, 1515, 1616, 1920, 1941, 2020, 2122, 2424, 2588, 3030, 3183, 3232, 3235, 3840, 3882, 4040, 4244, 4848, 5176, 5305, 6060, 6366, 6464, 6470, 7764, 8080, 8488, 9696, 9705, 10352, 10610, 12120, 12732, 12928, 12940, 15528, 15915, 16160, 16976, 19392, 19410, 20704, 21220, 24240, 25464, 25856, 25880, 31056, 31830, 32320, 33952, 38784, 38820, 41408, 42440, 48480, 50928, 51760, 62112, 63660, 64640, 65347, 67904, 77568, 77640, 82816, 84880, 96960, 101856, 103520, 107161, 124224, 127320, 129280, 130694, 135808, 155280, 165632, 169760, 193920, 196041, 203712, 207040, 214322, 248448, 254640, 261388, 271616, 310560, 321483, 326735, 339520, 387840, 392082, 407424, 414080, 428644, 496896, 509280, 522776, 535805, 621120, 642966, 653470, 679040, 686467, 784164, 814848, 828160, 857288, 980205, 1018560, 1045552, 1071610, 1242240, 1285932, 1306940, 1358080, 1372934, 1568328, 1607415, 1714576, 1960410, 2037120, 2059401, 2091104, 2143220, 2484480, 2571864, 2613880, 2745868, 3136656, 3214830, 3429152, 3432335, 3920820, 4074240, 4118802, 4182208, 4286440, 5143728, 5227760, 5491736, 6273312, 6429660, 6858304, 6864670, 7841640, 8237604, 8364416, 8572880, 10287456, 10297005, 10455520, 10983472, 12546624, 12859320, 13716608, 13729340, 15683280, 16475208, 16728832, 17145760, 20574912, 20594010, 20911040, 21966944, 25093248, 25718640, 27433216, 27458680, 31366560, 32950416, 34291520, 41149824, 41188020, 41822080, 43933888, 50186496, 51437280, 54917360, 62733120, 65900832, 68583040, 69333167, 82299648, 82376040, 83644160, 87867776, 102874560, 109834720, 125466240, 131801664, 137166080, 138666334, 164752080, 175735552, 205749120, 207999501, 219669440, 250932480, 263603328, 277332668, 329504160, 346665835, 411498240, 415999002, 439338880, 527206656, 554665336, 659008320, 693331670, 831998004, 878677760, 1039997505, 1109330672, 1318016640, 1386663340, 1663996008, 2079995010, 2218661344, 2636033280, 2773326680, 3327992016, 4159990020, 4437322688, 5546653360, 6655984032, 8319980040, 8874645376, 11093306720, 13311968064, 16639960080, 17749290752, 22186613440, 26623936128, 33279920160, 44373226880, 53247872256, 66559840320, 88746453760, 133119680640, 266239361280]

約数ペア:

[(1, 266239361280), (2, 133119680640), (3, 88746453760), (4, 66559840320), (5, 53247872256), (6, 44373226880), (8, 33279920160), (10, 26623936128), (12, 22186613440), (15, 17749290752), (16, 16639960080), (20, 13311968064), (24, 11093306720), (30, 8874645376), (32, 8319980040), (40, 6655984032), (48, 5546653360), (60, 4437322688), (64, 4159990020), (80, 3327992016), (96, 2773326680), (101, 2636033280), (120, 2218661344), (128, 2079995010), (160, 1663996008), (192, 1386663340), (202, 1318016640), (240, 1109330672), (256, 1039997505), (303, 878677760), (320, 831998004), (384, 693331670), (404, 659008320), (480, 554665336), (505, 527206656), (606, 439338880), (640, 415999002), (647, 411498240), (768, 346665835), (808, 329504160), (960, 277332668), (1010, 263603328), (1061, 250932480), (1212, 219669440), (1280, 207999501), (1294, 205749120), (1515, 175735552), (1616, 164752080), (1920, 138666334), (1941, 137166080), (2020, 131801664), (2122, 125466240), (2424, 109834720), (2588, 102874560), (3030, 87867776), (3183, 83644160), (3232, 82376040), (3235, 82299648), (3840, 69333167), (3882, 68583040), (4040, 65900832), (4244, 62733120), (4848, 54917360), (5176, 51437280), (5305, 50186496), (6060, 43933888), (6366, 41822080), (6464, 41188020), (6470, 41149824), (7764, 34291520), (8080, 32950416), (8488, 31366560), (9696, 27458680), (9705, 27433216), (10352, 25718640), (10610, 25093248), (12120, 21966944), (12732, 20911040), (12928, 20594010), (12940, 20574912), (15528, 17145760), (15915, 16728832), (16160, 16475208), (16976, 15683280), (19392, 13729340), (19410, 13716608), (20704, 12859320), (21220, 12546624), (24240, 10983472), (25464, 10455520), (25856, 10297005), (25880, 10287456), (31056, 8572880), (31830, 8364416), (32320, 8237604), (33952, 7841640), (38784, 6864670), (38820, 6858304), (41408, 6429660), (42440, 6273312), (48480, 5491736), (50928, 5227760), (51760, 5143728), (62112, 4286440), (63660, 4182208), (64640, 4118802), (65347, 4074240), (67904, 3920820), (77568, 3432335), (77640, 3429152), (82816, 3214830), (84880, 3136656), (96960, 2745868), (101856, 2613880), (103520, 2571864), (107161, 2484480), (124224, 2143220), (127320, 2091104), (129280, 2059401), (130694, 2037120), (135808, 1960410), (155280, 1714576), (165632, 1607415), (169760, 1568328), (193920, 1372934), (196041, 1358080), (203712, 1306940), (207040, 1285932), (214322, 1242240), (248448, 1071610), (254640, 1045552), (261388, 1018560), (271616, 980205), (310560, 857288), (321483, 828160), (326735, 814848), (339520, 784164), (387840, 686467), (392082, 679040), (407424, 653470), (414080, 642966), (428644, 621120), (496896, 535805), (509280, 522776)]