207679680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:125

約数の個数: 336

約数和(自身を含む): 807780960

約数和(自身を除く): 600101280

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, 43, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 86, 90, 96, 104, 108, 117, 120, 129, 130, 135, 144, 156, 160, 172, 180, 192, 195, 208, 215, 216, 234, 240, 258, 260, 270, 288, 312, 320, 344, 351, 360, 387, 390, 416, 430, 432, 468, 480, 516, 520, 540, 559, 576, 585, 624, 645, 688, 702, 720, 774, 780, 832, 860, 864, 936, 960, 1032, 1040, 1080, 1118, 1161, 1170, 1248, 1290, 1376, 1404, 1440, 1548, 1560, 1677, 1720, 1728, 1755, 1849, 1872, 1935, 2064, 2080, 2160, 2236, 2322, 2340, 2496, 2580, 2752, 2795, 2808, 2880, 3096, 3120, 3354, 3440, 3510, 3698, 3744, 3870, 4128, 4160, 4320, 4472, 4644, 4680, 5031, 5160, 5547, 5590, 5616, 5805, 6192, 6240, 6708, 6880, 7020, 7396, 7488, 7740, 8256, 8385, 8640, 8944, 9245, 9288, 9360, 10062, 10320, 11094, 11180, 11232, 11610, 12384, 12480, 13416, 13760, 14040, 14792, 15093, 15480, 16641, 16770, 17888, 18490, 18576, 18720, 20124, 20640, 22188, 22360, 22464, 23220, 24037, 24768, 25155, 26832, 27735, 28080, 29584, 30186, 30960, 33282, 33540, 35776, 36980, 37152, 37440, 40248, 41280, 44376, 44720, 46440, 48074, 49923, 50310, 53664, 55470, 56160, 59168, 60372, 61920, 66564, 67080, 72111, 73960, 74304, 75465, 80496, 83205, 88752, 89440, 92880, 96148, 99846, 100620, 107328, 110940, 112320, 118336, 120185, 120744, 123840, 133128, 134160, 144222, 147920, 150930, 160992, 166410, 177504, 178880, 185760, 192296, 199692, 201240, 216333, 221880, 240370, 241488, 249615, 266256, 268320, 288444, 295840, 301860, 321984, 332820, 355008, 360555, 371520, 384592, 399384, 402480, 432666, 443760, 480740, 482976, 499230, 532512, 536640, 576888, 591680, 603720, 648999, 665640, 721110, 769184, 798768, 804960, 865332, 887520, 961480, 965952, 998460, 1065024, 1081665, 1153776, 1207440, 1297998, 1331280, 1442220, 1538368, 1597536, 1609920, 1730664, 1775040, 1922960, 1996920, 2163330, 2307552, 2414880, 2595996, 2662560, 2884440, 3195072, 3244995, 3461328, 3845920, 3993840, 4326660, 4615104, 4829760, 5191992, 5325120, 5768880, 6489990, 6922656, 7691840, 7987680, 8653320, 10383984, 11537760, 12979980, 13845312, 15975360, 17306640, 20767968, 23075520, 25959960, 34613280, 41535936, 51919920, 69226560, 103839840, 207679680]

約数ペア:

[(1, 207679680), (2, 103839840), (3, 69226560), (4, 51919920), (5, 41535936), (6, 34613280), (8, 25959960), (9, 23075520), (10, 20767968), (12, 17306640), (13, 15975360), (15, 13845312), (16, 12979980), (18, 11537760), (20, 10383984), (24, 8653320), (26, 7987680), (27, 7691840), (30, 6922656), (32, 6489990), (36, 5768880), (39, 5325120), (40, 5191992), (43, 4829760), (45, 4615104), (48, 4326660), (52, 3993840), (54, 3845920), (60, 3461328), (64, 3244995), (65, 3195072), (72, 2884440), (78, 2662560), (80, 2595996), (86, 2414880), (90, 2307552), (96, 2163330), (104, 1996920), (108, 1922960), (117, 1775040), (120, 1730664), (129, 1609920), (130, 1597536), (135, 1538368), (144, 1442220), (156, 1331280), (160, 1297998), (172, 1207440), (180, 1153776), (192, 1081665), (195, 1065024), (208, 998460), (215, 965952), (216, 961480), (234, 887520), (240, 865332), (258, 804960), (260, 798768), (270, 769184), (288, 721110), (312, 665640), (320, 648999), (344, 603720), (351, 591680), (360, 576888), (387, 536640), (390, 532512), (416, 499230), (430, 482976), (432, 480740), (468, 443760), (480, 432666), (516, 402480), (520, 399384), (540, 384592), (559, 371520), (576, 360555), (585, 355008), (624, 332820), (645, 321984), (688, 301860), (702, 295840), (720, 288444), (774, 268320), (780, 266256), (832, 249615), (860, 241488), (864, 240370), (936, 221880), (960, 216333), (1032, 201240), (1040, 199692), (1080, 192296), (1118, 185760), (1161, 178880), (1170, 177504), (1248, 166410), (1290, 160992), (1376, 150930), (1404, 147920), (1440, 144222), (1548, 134160), (1560, 133128), (1677, 123840), (1720, 120744), (1728, 120185), (1755, 118336), (1849, 112320), (1872, 110940), (1935, 107328), (2064, 100620), (2080, 99846), (2160, 96148), (2236, 92880), (2322, 89440), (2340, 88752), (2496, 83205), (2580, 80496), (2752, 75465), (2795, 74304), (2808, 73960), (2880, 72111), (3096, 67080), (3120, 66564), (3354, 61920), (3440, 60372), (3510, 59168), (3698, 56160), (3744, 55470), (3870, 53664), (4128, 50310), (4160, 49923), (4320, 48074), (4472, 46440), (4644, 44720), (4680, 44376), (5031, 41280), (5160, 40248), (5547, 37440), (5590, 37152), (5616, 36980), (5805, 35776), (6192, 33540), (6240, 33282), (6708, 30960), (6880, 30186), (7020, 29584), (7396, 28080), (7488, 27735), (7740, 26832), (8256, 25155), (8385, 24768), (8640, 24037), (8944, 23220), (9245, 22464), (9288, 22360), (9360, 22188), (10062, 20640), (10320, 20124), (11094, 18720), (11180, 18576), (11232, 18490), (11610, 17888), (12384, 16770), (12480, 16641), (13416, 15480), (13760, 15093), (14040, 14792)]