7661741760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{85817}}^1$

素因数の和:85871

約数の個数: 168

約数和(自身を含む): 27203619456

約数和(自身を除く): 19541877696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 29760, 44640, 85817, 89280, 171634, 257451, 343268, 429085, 514902, 686536, 772353, 858170, 1029804, 1287255, 1373072, 1544706, 1716340, 2059608, 2574510, 2660327, 2746144, 3089412, 3432680, 3861765, 4119216, 5149020, 5320654, 5492288, 6178824, 6865360, 7723530, 7980981, 8238432, 10298040, 10641308, 12357648, 13301635, 13730720, 15447060, 15961962, 16476864, 20596080, 21282616, 23942943, 24715296, 26603270, 27461440, 30894120, 31923924, 39904905, 41192160, 42565232, 47885886, 49430592, 53206540, 61788240, 63847848, 79809810, 82384320, 85130464, 95771772, 106413080, 119714715, 123576480, 127695696, 159619620, 170260928, 191543544, 212826160, 239429430, 247152960, 255391392, 319239240, 383087088, 425652320, 478858860, 510782784, 638478480, 766174176, 851304640, 957717720, 1276956960, 1532348352, 1915435440, 2553913920, 3830870880, 7661741760]

約数ペア:

[(1, 7661741760), (2, 3830870880), (3, 2553913920), (4, 1915435440), (5, 1532348352), (6, 1276956960), (8, 957717720), (9, 851304640), (10, 766174176), (12, 638478480), (15, 510782784), (16, 478858860), (18, 425652320), (20, 383087088), (24, 319239240), (30, 255391392), (31, 247152960), (32, 239429430), (36, 212826160), (40, 191543544), (45, 170260928), (48, 159619620), (60, 127695696), (62, 123576480), (64, 119714715), (72, 106413080), (80, 95771772), (90, 85130464), (93, 82384320), (96, 79809810), (120, 63847848), (124, 61788240), (144, 53206540), (155, 49430592), (160, 47885886), (180, 42565232), (186, 41192160), (192, 39904905), (240, 31923924), (248, 30894120), (279, 27461440), (288, 26603270), (310, 24715296), (320, 23942943), (360, 21282616), (372, 20596080), (465, 16476864), (480, 15961962), (496, 15447060), (558, 13730720), (576, 13301635), (620, 12357648), (720, 10641308), (744, 10298040), (930, 8238432), (960, 7980981), (992, 7723530), (1116, 6865360), (1240, 6178824), (1395, 5492288), (1440, 5320654), (1488, 5149020), (1860, 4119216), (1984, 3861765), (2232, 3432680), (2480, 3089412), (2790, 2746144), (2880, 2660327), (2976, 2574510), (3720, 2059608), (4464, 1716340), (4960, 1544706), (5580, 1373072), (5952, 1287255), (7440, 1029804), (8928, 858170), (9920, 772353), (11160, 686536), (14880, 514902), (17856, 429085), (22320, 343268), (29760, 257451), (44640, 171634), (85817, 89280)]