137695680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{15937}}^1$

素因数の和:15963

約数の個数: 112

約数和(自身を含む): 485790240

約数和(自身を除く): 348094560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 15937, 31874, 47811, 63748, 79685, 95622, 127496, 143433, 159370, 191244, 239055, 254992, 286866, 318740, 382488, 430299, 478110, 509984, 573732, 637480, 717165, 764976, 860598, 956220, 1019968, 1147464, 1274960, 1434330, 1529952, 1721196, 1912440, 2151495, 2294928, 2549920, 2868660, 3059904, 3442392, 3824880, 4302990, 4589856, 5099840, 5737320, 6884784, 7649760, 8605980, 9179712, 11474640, 13769568, 15299520, 17211960, 22949280, 27539136, 34423920, 45898560, 68847840, 137695680]

約数ペア:

[(1, 137695680), (2, 68847840), (3, 45898560), (4, 34423920), (5, 27539136), (6, 22949280), (8, 17211960), (9, 15299520), (10, 13769568), (12, 11474640), (15, 9179712), (16, 8605980), (18, 7649760), (20, 6884784), (24, 5737320), (27, 5099840), (30, 4589856), (32, 4302990), (36, 3824880), (40, 3442392), (45, 3059904), (48, 2868660), (54, 2549920), (60, 2294928), (64, 2151495), (72, 1912440), (80, 1721196), (90, 1529952), (96, 1434330), (108, 1274960), (120, 1147464), (135, 1019968), (144, 956220), (160, 860598), (180, 764976), (192, 717165), (216, 637480), (240, 573732), (270, 509984), (288, 478110), (320, 430299), (360, 382488), (432, 318740), (480, 286866), (540, 254992), (576, 239055), (720, 191244), (864, 159370), (960, 143433), (1080, 127496), (1440, 95622), (1728, 79685), (2160, 63748), (2880, 47811), (4320, 31874), (8640, 15937)]