76618080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:730

約数の個数: 288

約数和(自身を含む): 326446848

約数和(自身を除く): 249828768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 691, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1382, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2073, 2310, 2464, 2520, 2640, 2764, 2772, 3080, 3168, 3360, 3455, 3465, 3696, 3960, 4146, 4620, 4837, 5040, 5280, 5528, 5544, 6160, 6219, 6910, 6930, 7392, 7601, 7920, 8292, 9240, 9674, 10080, 10365, 11056, 11088, 12320, 12438, 13820, 13860, 14511, 15202, 15840, 16584, 18480, 19348, 20730, 22112, 22176, 22803, 24185, 24876, 27640, 27720, 29022, 30404, 31095, 33168, 36960, 38005, 38696, 41460, 43533, 45606, 48370, 49752, 53207, 55280, 55440, 58044, 60808, 62190, 66336, 68409, 72555, 76010, 77392, 82920, 87066, 91212, 96740, 99504, 106414, 110560, 110880, 114015, 116088, 121616, 124380, 136818, 145110, 152020, 154784, 159621, 165840, 174132, 182424, 193480, 199008, 212828, 217665, 228030, 232176, 243232, 248760, 266035, 273636, 290220, 304040, 319242, 331680, 342045, 348264, 364848, 386960, 425656, 435330, 456060, 464352, 478863, 497520, 532070, 547272, 580440, 608080, 638484, 684090, 696528, 729696, 773920, 798105, 851312, 870660, 912120, 957726, 995040, 1064140, 1094544, 1160880, 1216160, 1276968, 1368180, 1393056, 1596210, 1702624, 1741320, 1824240, 1915452, 2128280, 2189088, 2321760, 2394315, 2553936, 2736360, 3192420, 3482640, 3648480, 3830904, 4256560, 4788630, 5107872, 5472720, 6384840, 6965280, 7661808, 8513120, 9577260, 10945440, 12769680, 15323616, 19154520, 25539360, 38309040, 76618080]

約数ペア:

[(1, 76618080), (2, 38309040), (3, 25539360), (4, 19154520), (5, 15323616), (6, 12769680), (7, 10945440), (8, 9577260), (9, 8513120), (10, 7661808), (11, 6965280), (12, 6384840), (14, 5472720), (15, 5107872), (16, 4788630), (18, 4256560), (20, 3830904), (21, 3648480), (22, 3482640), (24, 3192420), (28, 2736360), (30, 2553936), (32, 2394315), (33, 2321760), (35, 2189088), (36, 2128280), (40, 1915452), (42, 1824240), (44, 1741320), (45, 1702624), (48, 1596210), (55, 1393056), (56, 1368180), (60, 1276968), (63, 1216160), (66, 1160880), (70, 1094544), (72, 1064140), (77, 995040), (80, 957726), (84, 912120), (88, 870660), (90, 851312), (96, 798105), (99, 773920), (105, 729696), (110, 696528), (112, 684090), (120, 638484), (126, 608080), (132, 580440), (140, 547272), (144, 532070), (154, 497520), (160, 478863), (165, 464352), (168, 456060), (176, 435330), (180, 425656), (198, 386960), (210, 364848), (220, 348264), (224, 342045), (231, 331680), (240, 319242), (252, 304040), (264, 290220), (280, 273636), (288, 266035), (308, 248760), (315, 243232), (330, 232176), (336, 228030), (352, 217665), (360, 212828), (385, 199008), (396, 193480), (420, 182424), (440, 174132), (462, 165840), (480, 159621), (495, 154784), (504, 152020), (528, 145110), (560, 136818), (616, 124380), (630, 121616), (660, 116088), (672, 114015), (691, 110880), (693, 110560), (720, 106414), (770, 99504), (792, 96740), (840, 91212), (880, 87066), (924, 82920), (990, 77392), (1008, 76010), (1056, 72555), (1120, 68409), (1155, 66336), (1232, 62190), (1260, 60808), (1320, 58044), (1382, 55440), (1386, 55280), (1440, 53207), (1540, 49752), (1584, 48370), (1680, 45606), (1760, 43533), (1848, 41460), (1980, 38696), (2016, 38005), (2073, 36960), (2310, 33168), (2464, 31095), (2520, 30404), (2640, 29022), (2764, 27720), (2772, 27640), (3080, 24876), (3168, 24185), (3360, 22803), (3455, 22176), (3465, 22112), (3696, 20730), (3960, 19348), (4146, 18480), (4620, 16584), (4837, 15840), (5040, 15202), (5280, 14511), (5528, 13860), (5544, 13820), (6160, 12438), (6219, 12320), (6910, 11088), (6930, 11056), (7392, 10365), (7601, 10080), (7920, 9674), (8292, 9240)]