141186960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1249}}^1$

素因数の和:1425

約数の個数: 120

約数和(自身を含む): 477555000

約数和(自身を除く): 336368040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 942, 1249, 1256, 1413, 1570, 1884, 2355, 2498, 2512, 2826, 3140, 3747, 3768, 4710, 4996, 5652, 6245, 6280, 7065, 7494, 7536, 9420, 9992, 11241, 11304, 12490, 12560, 14130, 14988, 18735, 18840, 19984, 22482, 22608, 24980, 28260, 29976, 37470, 37680, 44964, 49960, 56205, 56520, 59952, 74940, 89928, 99920, 112410, 113040, 149880, 179856, 196093, 224820, 299760, 392186, 449640, 588279, 784372, 899280, 980465, 1176558, 1568744, 1764837, 1960930, 2353116, 2941395, 3137488, 3529674, 3921860, 4706232, 5882790, 7059348, 7843720, 8824185, 9412464, 11765580, 14118696, 15687440, 17648370, 23531160, 28237392, 35296740, 47062320, 70593480, 141186960]

約数ペア:

[(1, 141186960), (2, 70593480), (3, 47062320), (4, 35296740), (5, 28237392), (6, 23531160), (8, 17648370), (9, 15687440), (10, 14118696), (12, 11765580), (15, 9412464), (16, 8824185), (18, 7843720), (20, 7059348), (24, 5882790), (30, 4706232), (36, 3921860), (40, 3529674), (45, 3137488), (48, 2941395), (60, 2353116), (72, 1960930), (80, 1764837), (90, 1568744), (120, 1176558), (144, 980465), (157, 899280), (180, 784372), (240, 588279), (314, 449640), (360, 392186), (471, 299760), (628, 224820), (720, 196093), (785, 179856), (942, 149880), (1249, 113040), (1256, 112410), (1413, 99920), (1570, 89928), (1884, 74940), (2355, 59952), (2498, 56520), (2512, 56205), (2826, 49960), (3140, 44964), (3747, 37680), (3768, 37470), (4710, 29976), (4996, 28260), (5652, 24980), (6245, 22608), (6280, 22482), (7065, 19984), (7494, 18840), (7536, 18735), (9420, 14988), (9992, 14130), (11241, 12560), (11304, 12490)]