204007320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51517}}^1$

素因数の和:51545

約数の個数: 96

約数和(自身を含む): 723312720

約数和(自身を除く): 519305400

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, 51517, 103034, 154551, 206068, 257585, 309102, 412136, 463653, 515170, 566687, 618204, 772755, 927306, 1030340, 1133374, 1236408, 1545510, 1700061, 1854612, 2060680, 2266748, 2318265, 2833435, 3091020, 3400122, 3709224, 4533496, 4636530, 5100183, 5666870, 6182040, 6800244, 8500305, 9273060, 10200366, 11333740, 13600488, 17000610, 18546120, 20400732, 22667480, 25500915, 34001220, 40801464, 51001830, 68002440, 102003660, 204007320]

約数ペア:

[(1, 204007320), (2, 102003660), (3, 68002440), (4, 51001830), (5, 40801464), (6, 34001220), (8, 25500915), (9, 22667480), (10, 20400732), (11, 18546120), (12, 17000610), (15, 13600488), (18, 11333740), (20, 10200366), (22, 9273060), (24, 8500305), (30, 6800244), (33, 6182040), (36, 5666870), (40, 5100183), (44, 4636530), (45, 4533496), (55, 3709224), (60, 3400122), (66, 3091020), (72, 2833435), (88, 2318265), (90, 2266748), (99, 2060680), (110, 1854612), (120, 1700061), (132, 1545510), (165, 1236408), (180, 1133374), (198, 1030340), (220, 927306), (264, 772755), (330, 618204), (360, 566687), (396, 515170), (440, 463653), (495, 412136), (660, 309102), (792, 257585), (990, 206068), (1320, 154551), (1980, 103034), (3960, 51517)]