680087266560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1513727}}^1$

素因数の和:1513770

約数の個数: 288

約数和(自身を含む): 2599010426880

約数和(自身を除く): 1918923160320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2808, 2880, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 6912, 7020, 7488, 8320, 8640, 9360, 9984, 11232, 11520, 12480, 14040, 14976, 16640, 17280, 18720, 22464, 24960, 28080, 29952, 34560, 37440, 44928, 49920, 56160, 74880, 89856, 112320, 149760, 224640, 449280, 1513727, 3027454, 4541181, 6054908, 7568635, 9082362, 12109816, 13623543, 15137270, 18164724, 19678451, 22705905, 24219632, 27247086, 30274540, 36329448, 39356902, 40870629, 45411810, 48439264, 54494172, 59035353, 60549080, 68117715, 72658896, 78713804, 81741258, 90823620, 96878528, 98392255, 108988344, 118070706, 121098160, 136235430, 145317792, 157427608, 163482516, 177106059, 181647240, 193757056, 196784510, 204353145, 217976688, 236141412, 242196320, 272470860, 290635584, 295176765, 314855216, 326965032, 354212118, 363294480, 387514112, 393569020, 408706290, 435953376, 472282824, 484392640, 531318177, 544941720, 581271168, 590353530, 629710432, 653930064, 708424236, 726588960, 787138040, 817412580, 871906752, 885530295, 944565648, 968785280, 1062636354, 1089883440, 1162542336, 1180707060, 1259420864, 1307860128, 1416848472, 1453177920, 1574276080, 1634825160, 1743813504, 1771060590, 1889131296, 1937570560, 2125272708, 2179766880, 2361414120, 2518841728, 2615720256, 2656590885, 2833696944, 2906355840, 3148552160, 3269650320, 3487627008, 3542121180, 3778262592, 4250545416, 4359533760, 4722828240, 5037683456, 5231440512, 5313181770, 5667393888, 5812711680, 6297104320, 6539300640, 7084242360, 7556525184, 8501090832, 8719067520, 9445656480, 10462881024, 10626363540, 11334787776, 12594208640, 13078601280, 14168484720, 15113050368, 17002181664, 17438135040, 18891312960, 21252727080, 22669575552, 25188417280, 26157202560, 28336969440, 34004363328, 37782625920, 42505454160, 45339151104, 52314405120, 56673938880, 68008726656, 75565251840, 85010908320, 113347877760, 136017453312, 170021816640, 226695755520, 340043633280, 680087266560]

約数ペア:

[(1, 680087266560), (2, 340043633280), (3, 226695755520), (4, 170021816640), (5, 136017453312), (6, 113347877760), (8, 85010908320), (9, 75565251840), (10, 68008726656), (12, 56673938880), (13, 52314405120), (15, 45339151104), (16, 42505454160), (18, 37782625920), (20, 34004363328), (24, 28336969440), (26, 26157202560), (27, 25188417280), (30, 22669575552), (32, 21252727080), (36, 18891312960), (39, 17438135040), (40, 17002181664), (45, 15113050368), (48, 14168484720), (52, 13078601280), (54, 12594208640), (60, 11334787776), (64, 10626363540), (65, 10462881024), (72, 9445656480), (78, 8719067520), (80, 8501090832), (90, 7556525184), (96, 7084242360), (104, 6539300640), (108, 6297104320), (117, 5812711680), (120, 5667393888), (128, 5313181770), (130, 5231440512), (135, 5037683456), (144, 4722828240), (156, 4359533760), (160, 4250545416), (180, 3778262592), (192, 3542121180), (195, 3487627008), (208, 3269650320), (216, 3148552160), (234, 2906355840), (240, 2833696944), (256, 2656590885), (260, 2615720256), (270, 2518841728), (288, 2361414120), (312, 2179766880), (320, 2125272708), (351, 1937570560), (360, 1889131296), (384, 1771060590), (390, 1743813504), (416, 1634825160), (432, 1574276080), (468, 1453177920), (480, 1416848472), (520, 1307860128), (540, 1259420864), (576, 1180707060), (585, 1162542336), (624, 1089883440), (640, 1062636354), (702, 968785280), (720, 944565648), (768, 885530295), (780, 871906752), (832, 817412580), (864, 787138040), (936, 726588960), (960, 708424236), (1040, 653930064), (1080, 629710432), (1152, 590353530), (1170, 581271168), (1248, 544941720), (1280, 531318177), (1404, 484392640), (1440, 472282824), (1560, 435953376), (1664, 408706290), (1728, 393569020), (1755, 387514112), (1872, 363294480), (1920, 354212118), (2080, 326965032), (2160, 314855216), (2304, 295176765), (2340, 290635584), (2496, 272470860), (2808, 242196320), (2880, 236141412), (3120, 217976688), (3328, 204353145), (3456, 196784510), (3510, 193757056), (3744, 181647240), (3840, 177106059), (4160, 163482516), (4320, 157427608), (4680, 145317792), (4992, 136235430), (5616, 121098160), (5760, 118070706), (6240, 108988344), (6912, 98392255), (7020, 96878528), (7488, 90823620), (8320, 81741258), (8640, 78713804), (9360, 72658896), (9984, 68117715), (11232, 60549080), (11520, 59035353), (12480, 54494172), (14040, 48439264), (14976, 45411810), (16640, 40870629), (17280, 39356902), (18720, 36329448), (22464, 30274540), (24960, 27247086), (28080, 24219632), (29952, 22705905), (34560, 19678451), (37440, 18164724), (44928, 15137270), (49920, 13623543), (56160, 12109816), (74880, 9082362), (89856, 7568635), (112320, 6054908), (149760, 4541181), (224640, 3027454), (449280, 1513727)]