2291993280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{265277}}^1$

素因数の和:265303

約数の個数: 112

約数和(自身を含む): 8085673440

約数和(自身を除く): 5793680160

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 265277, 530554, 795831, 1061108, 1326385, 1591662, 2122216, 2387493, 2652770, 3183324, 3979155, 4244432, 4774986, 5305540, 6366648, 7162479, 7958310, 8488864, 9549972, 10611080, 11937465, 12733296, 14324958, 15916620, 16977728, 19099944, 21222160, 23874930, 25466592, 28649916, 31833240, 35812395, 38199888, 42444320, 47749860, 50933184, 57299832, 63666480, 71624790, 76399776, 84888640, 95499720, 114599664, 127332960, 143249580, 152799552, 190999440, 229199328, 254665920, 286499160, 381998880, 458398656, 572998320, 763997760, 1145996640, 2291993280]

約数ペア:

[(1, 2291993280), (2, 1145996640), (3, 763997760), (4, 572998320), (5, 458398656), (6, 381998880), (8, 286499160), (9, 254665920), (10, 229199328), (12, 190999440), (15, 152799552), (16, 143249580), (18, 127332960), (20, 114599664), (24, 95499720), (27, 84888640), (30, 76399776), (32, 71624790), (36, 63666480), (40, 57299832), (45, 50933184), (48, 47749860), (54, 42444320), (60, 38199888), (64, 35812395), (72, 31833240), (80, 28649916), (90, 25466592), (96, 23874930), (108, 21222160), (120, 19099944), (135, 16977728), (144, 15916620), (160, 14324958), (180, 12733296), (192, 11937465), (216, 10611080), (240, 9549972), (270, 8488864), (288, 7958310), (320, 7162479), (360, 6366648), (432, 5305540), (480, 4774986), (540, 4244432), (576, 3979155), (720, 3183324), (864, 2652770), (960, 2387493), (1080, 2122216), (1440, 1591662), (1728, 1326385), (2160, 1061108), (2880, 795831), (4320, 530554), (8640, 265277)]