206799120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26111}}^1$

素因数の和:26141

約数の個数: 120

約数和(自身を含む): 757665792

約数和(自身を除く): 550866672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 26111, 52222, 78333, 104444, 130555, 156666, 208888, 234999, 261110, 287221, 313332, 391665, 417776, 469998, 522220, 574442, 626664, 783330, 861663, 939996, 1044440, 1148884, 1174995, 1253328, 1436105, 1566660, 1723326, 1879992, 2088880, 2297768, 2349990, 2584989, 2872210, 3133320, 3446652, 3759984, 4308315, 4595536, 4699980, 5169978, 5744420, 6266640, 6893304, 8616630, 9399960, 10339956, 11488840, 12924945, 13786608, 17233260, 18799920, 20679912, 22977680, 25849890, 34466520, 41359824, 51699780, 68933040, 103399560, 206799120]

約数ペア:

[(1, 206799120), (2, 103399560), (3, 68933040), (4, 51699780), (5, 41359824), (6, 34466520), (8, 25849890), (9, 22977680), (10, 20679912), (11, 18799920), (12, 17233260), (15, 13786608), (16, 12924945), (18, 11488840), (20, 10339956), (22, 9399960), (24, 8616630), (30, 6893304), (33, 6266640), (36, 5744420), (40, 5169978), (44, 4699980), (45, 4595536), (48, 4308315), (55, 3759984), (60, 3446652), (66, 3133320), (72, 2872210), (80, 2584989), (88, 2349990), (90, 2297768), (99, 2088880), (110, 1879992), (120, 1723326), (132, 1566660), (144, 1436105), (165, 1253328), (176, 1174995), (180, 1148884), (198, 1044440), (220, 939996), (240, 861663), (264, 783330), (330, 626664), (360, 574442), (396, 522220), (440, 469998), (495, 417776), (528, 391665), (660, 313332), (720, 287221), (792, 261110), (880, 234999), (990, 208888), (1320, 156666), (1584, 130555), (1980, 104444), (2640, 78333), (3960, 52222), (7920, 26111)]