275391360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{15937}}^1$

素因数の和:15965

約数の個数: 128

約数和(自身を含む): 975405600

約数和(自身を除く): 700014240

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 15937, 17280, 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, 2039936, 2151495, 2294928, 2549920, 2868660, 3059904, 3442392, 3824880, 4302990, 4589856, 5099840, 5737320, 6119808, 6884784, 7649760, 8605980, 9179712, 10199680, 11474640, 13769568, 15299520, 17211960, 18359424, 22949280, 27539136, 30599040, 34423920, 45898560, 55078272, 68847840, 91797120, 137695680, 275391360]

約数ペア:

[(1, 275391360), (2, 137695680), (3, 91797120), (4, 68847840), (5, 55078272), (6, 45898560), (8, 34423920), (9, 30599040), (10, 27539136), (12, 22949280), (15, 18359424), (16, 17211960), (18, 15299520), (20, 13769568), (24, 11474640), (27, 10199680), (30, 9179712), (32, 8605980), (36, 7649760), (40, 6884784), (45, 6119808), (48, 5737320), (54, 5099840), (60, 4589856), (64, 4302990), (72, 3824880), (80, 3442392), (90, 3059904), (96, 2868660), (108, 2549920), (120, 2294928), (128, 2151495), (135, 2039936), (144, 1912440), (160, 1721196), (180, 1529952), (192, 1434330), (216, 1274960), (240, 1147464), (270, 1019968), (288, 956220), (320, 860598), (360, 764976), (384, 717165), (432, 637480), (480, 573732), (540, 509984), (576, 478110), (640, 430299), (720, 382488), (864, 318740), (960, 286866), (1080, 254992), (1152, 239055), (1440, 191244), (1728, 159370), (1920, 143433), (2160, 127496), (2880, 95622), (3456, 79685), (4320, 63748), (5760, 47811), (8640, 31874), (15937, 17280)]