125838720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{3121}}^1$

素因数の和:3153

約数の個数: 192

約数和(自身を含む): 496772640

約数和(自身を除く): 370933920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3121, 3360, 4032, 4480, 5040, 5760, 6242, 6720, 8064, 9363, 10080, 12484, 13440, 15605, 18726, 20160, 21847, 24968, 28089, 31210, 37452, 40320, 43694, 46815, 49936, 56178, 62420, 65541, 74904, 87388, 93630, 99872, 109235, 112356, 124840, 131082, 140445, 149808, 174776, 187260, 196623, 199744, 218470, 224712, 249680, 262164, 280890, 299616, 327705, 349552, 374520, 393246, 399488, 436940, 449424, 499360, 524328, 561780, 599232, 655410, 699104, 749040, 786492, 873880, 898848, 983115, 998720, 1048656, 1123560, 1198464, 1310820, 1398208, 1498080, 1572984, 1747760, 1797696, 1966230, 1997440, 2097312, 2247120, 2621640, 2796416, 2996160, 3145968, 3495520, 3595392, 3932460, 4194624, 4494240, 5243280, 5992320, 6291936, 6991040, 7864920, 8389248, 8988480, 10486560, 12583872, 13982080, 15729840, 17976960, 20973120, 25167744, 31459680, 41946240, 62919360, 125838720]

約数ペア:

[(1, 125838720), (2, 62919360), (3, 41946240), (4, 31459680), (5, 25167744), (6, 20973120), (7, 17976960), (8, 15729840), (9, 13982080), (10, 12583872), (12, 10486560), (14, 8988480), (15, 8389248), (16, 7864920), (18, 6991040), (20, 6291936), (21, 5992320), (24, 5243280), (28, 4494240), (30, 4194624), (32, 3932460), (35, 3595392), (36, 3495520), (40, 3145968), (42, 2996160), (45, 2796416), (48, 2621640), (56, 2247120), (60, 2097312), (63, 1997440), (64, 1966230), (70, 1797696), (72, 1747760), (80, 1572984), (84, 1498080), (90, 1398208), (96, 1310820), (105, 1198464), (112, 1123560), (120, 1048656), (126, 998720), (128, 983115), (140, 898848), (144, 873880), (160, 786492), (168, 749040), (180, 699104), (192, 655410), (210, 599232), (224, 561780), (240, 524328), (252, 499360), (280, 449424), (288, 436940), (315, 399488), (320, 393246), (336, 374520), (360, 349552), (384, 327705), (420, 299616), (448, 280890), (480, 262164), (504, 249680), (560, 224712), (576, 218470), (630, 199744), (640, 196623), (672, 187260), (720, 174776), (840, 149808), (896, 140445), (960, 131082), (1008, 124840), (1120, 112356), (1152, 109235), (1260, 99872), (1344, 93630), (1440, 87388), (1680, 74904), (1920, 65541), (2016, 62420), (2240, 56178), (2520, 49936), (2688, 46815), (2880, 43694), (3121, 40320), (3360, 37452), (4032, 31210), (4480, 28089), (5040, 24968), (5760, 21847), (6242, 20160), (6720, 18726), (8064, 15605), (9363, 13440), (10080, 12484)]