276639840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{64037}}^1$

素因数の和:64061

約数の個数: 96

約数和(自身を含む): 968254560

約数和(自身を除く): 691614720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 64037, 128074, 192111, 256148, 320185, 384222, 512296, 576333, 640370, 768444, 960555, 1024592, 1152666, 1280740, 1536888, 1728999, 1921110, 2049184, 2305332, 2561480, 2881665, 3073776, 3457998, 3842220, 4610664, 5122960, 5763330, 6147552, 6915996, 7684440, 8644995, 9221328, 10245920, 11526660, 13831992, 15368880, 17289990, 18442656, 23053320, 27663984, 30737760, 34579980, 46106640, 55327968, 69159960, 92213280, 138319920, 276639840]

約数ペア:

[(1, 276639840), (2, 138319920), (3, 92213280), (4, 69159960), (5, 55327968), (6, 46106640), (8, 34579980), (9, 30737760), (10, 27663984), (12, 23053320), (15, 18442656), (16, 17289990), (18, 15368880), (20, 13831992), (24, 11526660), (27, 10245920), (30, 9221328), (32, 8644995), (36, 7684440), (40, 6915996), (45, 6147552), (48, 5763330), (54, 5122960), (60, 4610664), (72, 3842220), (80, 3457998), (90, 3073776), (96, 2881665), (108, 2561480), (120, 2305332), (135, 2049184), (144, 1921110), (160, 1728999), (180, 1536888), (216, 1280740), (240, 1152666), (270, 1024592), (288, 960555), (360, 768444), (432, 640370), (480, 576333), (540, 512296), (720, 384222), (864, 320185), (1080, 256148), (1440, 192111), (2160, 128074), (4320, 64037)]