26516810160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{78193}}^1$

素因数の和:78372

約数の個数: 160

約数和(自身を含む): 91918610880

約数和(自身を除く): 65401800720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 157, 180, 216, 240, 270, 314, 360, 432, 471, 540, 628, 720, 785, 942, 1080, 1256, 1413, 1570, 1884, 2160, 2355, 2512, 2826, 3140, 3768, 4239, 4710, 5652, 6280, 7065, 7536, 8478, 9420, 11304, 12560, 14130, 16956, 18840, 21195, 22608, 28260, 33912, 37680, 42390, 56520, 67824, 78193, 84780, 113040, 156386, 169560, 234579, 312772, 339120, 390965, 469158, 625544, 703737, 781930, 938316, 1172895, 1251088, 1407474, 1563860, 1876632, 2111211, 2345790, 2814948, 3127720, 3518685, 3753264, 4222422, 4691580, 5629896, 6255440, 7037370, 8444844, 9383160, 10556055, 11259792, 12276301, 14074740, 16889688, 18766320, 21112110, 24552602, 28149480, 33779376, 36828903, 42224220, 49105204, 56298960, 61381505, 73657806, 84448440, 98210408, 110486709, 122763010, 147315612, 168896880, 184144515, 196420816, 220973418, 245526020, 294631224, 331460127, 368289030, 441946836, 491052040, 552433545, 589262448, 662920254, 736578060, 883893672, 982104080, 1104867090, 1325840508, 1473156120, 1657300635, 1767787344, 2209734180, 2651681016, 2946312240, 3314601270, 4419468360, 5303362032, 6629202540, 8838936720, 13258405080, 26516810160]

約数ペア:

[(1, 26516810160), (2, 13258405080), (3, 8838936720), (4, 6629202540), (5, 5303362032), (6, 4419468360), (8, 3314601270), (9, 2946312240), (10, 2651681016), (12, 2209734180), (15, 1767787344), (16, 1657300635), (18, 1473156120), (20, 1325840508), (24, 1104867090), (27, 982104080), (30, 883893672), (36, 736578060), (40, 662920254), (45, 589262448), (48, 552433545), (54, 491052040), (60, 441946836), (72, 368289030), (80, 331460127), (90, 294631224), (108, 245526020), (120, 220973418), (135, 196420816), (144, 184144515), (157, 168896880), (180, 147315612), (216, 122763010), (240, 110486709), (270, 98210408), (314, 84448440), (360, 73657806), (432, 61381505), (471, 56298960), (540, 49105204), (628, 42224220), (720, 36828903), (785, 33779376), (942, 28149480), (1080, 24552602), (1256, 21112110), (1413, 18766320), (1570, 16889688), (1884, 14074740), (2160, 12276301), (2355, 11259792), (2512, 10556055), (2826, 9383160), (3140, 8444844), (3768, 7037370), (4239, 6255440), (4710, 5629896), (5652, 4691580), (6280, 4222422), (7065, 3753264), (7536, 3518685), (8478, 3127720), (9420, 2814948), (11304, 2345790), (12560, 2111211), (14130, 1876632), (16956, 1563860), (18840, 1407474), (21195, 1251088), (22608, 1172895), (28260, 938316), (33912, 781930), (37680, 703737), (42390, 625544), (56520, 469158), (67824, 390965), (78193, 339120), (84780, 312772), (113040, 234579), (156386, 169560)]