205620651720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51924407}}^1$

素因数の和:51924435

約数の個数: 96

約数和(自身を含む): 729018688320

約数和(自身を除く): 523398036600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 51924407, 103848814, 155773221, 207697628, 259622035, 311546442, 415395256, 467319663, 519244070, 571168477, 623092884, 778866105, 934639326, 1038488140, 1142336954, 1246185768, 1557732210, 1713505431, 1869278652, 2076976280, 2284673908, 2336598315, 2855842385, 3115464420, 3427010862, 3738557304, 4569347816, 4673196630, 5140516293, 5711684770, 6230928840, 6854021724, 8567527155, 9346393260, 10281032586, 11423369540, 13708043448, 17135054310, 18692786520, 20562065172, 22846739080, 25702581465, 34270108620, 41124130344, 51405162930, 68540217240, 102810325860, 205620651720]

約数ペア:

[(1, 205620651720), (2, 102810325860), (3, 68540217240), (4, 51405162930), (5, 41124130344), (6, 34270108620), (8, 25702581465), (9, 22846739080), (10, 20562065172), (11, 18692786520), (12, 17135054310), (15, 13708043448), (18, 11423369540), (20, 10281032586), (22, 9346393260), (24, 8567527155), (30, 6854021724), (33, 6230928840), (36, 5711684770), (40, 5140516293), (44, 4673196630), (45, 4569347816), (55, 3738557304), (60, 3427010862), (66, 3115464420), (72, 2855842385), (88, 2336598315), (90, 2284673908), (99, 2076976280), (110, 1869278652), (120, 1713505431), (132, 1557732210), (165, 1246185768), (180, 1142336954), (198, 1038488140), (220, 934639326), (264, 778866105), (330, 623092884), (360, 571168477), (396, 519244070), (440, 467319663), (495, 415395256), (660, 311546442), (792, 259622035), (990, 207697628), (1320, 155773221), (1980, 103848814), (3960, 51924407)]