68933040

素因数分解:

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

素因数の和:26138

約数の個数: 80

約数和(自身を含む): 233127936

約数和(自身を除く): 164194896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 26111, 52222, 78333, 104444, 130555, 156666, 208888, 261110, 287221, 313332, 391665, 417776, 522220, 574442, 626664, 783330, 861663, 1044440, 1148884, 1253328, 1436105, 1566660, 1723326, 2088880, 2297768, 2872210, 3133320, 3446652, 4308315, 4595536, 5744420, 6266640, 6893304, 8616630, 11488840, 13786608, 17233260, 22977680, 34466520, 68933040]

約数ペア:

[(1, 68933040), (2, 34466520), (3, 22977680), (4, 17233260), (5, 13786608), (6, 11488840), (8, 8616630), (10, 6893304), (11, 6266640), (12, 5744420), (15, 4595536), (16, 4308315), (20, 3446652), (22, 3133320), (24, 2872210), (30, 2297768), (33, 2088880), (40, 1723326), (44, 1566660), (48, 1436105), (55, 1253328), (60, 1148884), (66, 1044440), (80, 861663), (88, 783330), (110, 626664), (120, 574442), (132, 522220), (165, 417776), (176, 391665), (220, 313332), (240, 287221), (264, 261110), (330, 208888), (440, 156666), (528, 130555), (660, 104444), (880, 78333), (1320, 52222), (2640, 26111)]