259018560

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{3331}}^1$

素因数の和:3363

約数の個数: 168

約数和(自身を含む): 924190176

約数和(自身を除く): 665171616

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3331, 3888, 4320, 4860, 5184, 6480, 6662, 7776, 8640, 9720, 9993, 12960, 13324, 15552, 16655, 19440, 19986, 25920, 26648, 29979, 33310, 38880, 39972, 49965, 53296, 59958, 66620, 77760, 79944, 89937, 99930, 106592, 119916, 133240, 149895, 159888, 179874, 199860, 213184, 239832, 266480, 269811, 299790, 319776, 359748, 399720, 449685, 479664, 532960, 539622, 599580, 639552, 719496, 799440, 809433, 899370, 959328, 1065920, 1079244, 1199160, 1349055, 1438992, 1598880, 1618866, 1798740, 1918656, 2158488, 2398320, 2698110, 2877984, 3197760, 3237732, 3597480, 4047165, 4316976, 4796640, 5396220, 5755968, 6475464, 7194960, 8094330, 8633952, 9593280, 10792440, 12950928, 14389920, 16188660, 17267904, 21584880, 25901856, 28779840, 32377320, 43169760, 51803712, 64754640, 86339520, 129509280, 259018560]

約数ペア:

[(1, 259018560), (2, 129509280), (3, 86339520), (4, 64754640), (5, 51803712), (6, 43169760), (8, 32377320), (9, 28779840), (10, 25901856), (12, 21584880), (15, 17267904), (16, 16188660), (18, 14389920), (20, 12950928), (24, 10792440), (27, 9593280), (30, 8633952), (32, 8094330), (36, 7194960), (40, 6475464), (45, 5755968), (48, 5396220), (54, 4796640), (60, 4316976), (64, 4047165), (72, 3597480), (80, 3237732), (81, 3197760), (90, 2877984), (96, 2698110), (108, 2398320), (120, 2158488), (135, 1918656), (144, 1798740), (160, 1618866), (162, 1598880), (180, 1438992), (192, 1349055), (216, 1199160), (240, 1079244), (243, 1065920), (270, 959328), (288, 899370), (320, 809433), (324, 799440), (360, 719496), (405, 639552), (432, 599580), (480, 539622), (486, 532960), (540, 479664), (576, 449685), (648, 399720), (720, 359748), (810, 319776), (864, 299790), (960, 269811), (972, 266480), (1080, 239832), (1215, 213184), (1296, 199860), (1440, 179874), (1620, 159888), (1728, 149895), (1944, 133240), (2160, 119916), (2430, 106592), (2592, 99930), (2880, 89937), (3240, 79944), (3331, 77760), (3888, 66620), (4320, 59958), (4860, 53296), (5184, 49965), (6480, 39972), (6662, 38880), (7776, 33310), (8640, 29979), (9720, 26648), (9993, 25920), (12960, 19986), (13324, 19440), (15552, 16655)]