67981320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17167}}^1$

素因数の和:17195

約数の個数: 96

約数和(自身を含む): 241038720

約数和(自身を除く): 173057400

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, 17167, 34334, 51501, 68668, 85835, 103002, 137336, 154503, 171670, 188837, 206004, 257505, 309006, 343340, 377674, 412008, 515010, 566511, 618012, 686680, 755348, 772515, 944185, 1030020, 1133022, 1236024, 1510696, 1545030, 1699533, 1888370, 2060040, 2266044, 2832555, 3090060, 3399066, 3776740, 4532088, 5665110, 6180120, 6798132, 7553480, 8497665, 11330220, 13596264, 16995330, 22660440, 33990660, 67981320]

約数ペア:

[(1, 67981320), (2, 33990660), (3, 22660440), (4, 16995330), (5, 13596264), (6, 11330220), (8, 8497665), (9, 7553480), (10, 6798132), (11, 6180120), (12, 5665110), (15, 4532088), (18, 3776740), (20, 3399066), (22, 3090060), (24, 2832555), (30, 2266044), (33, 2060040), (36, 1888370), (40, 1699533), (44, 1545030), (45, 1510696), (55, 1236024), (60, 1133022), (66, 1030020), (72, 944185), (88, 772515), (90, 755348), (99, 686680), (110, 618012), (120, 566511), (132, 515010), (165, 412008), (180, 377674), (198, 343340), (220, 309006), (264, 257505), (330, 206004), (360, 188837), (396, 171670), (440, 154503), (495, 137336), (660, 103002), (792, 85835), (990, 68668), (1320, 51501), (1980, 34334), (3960, 17167)]