345368880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1259}}^1$

素因数の和:1408

約数の個数: 160

約数和(自身を含む): 1199923200

約数和(自身を除く): 854554320

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, 127, 135, 144, 180, 216, 240, 254, 270, 360, 381, 432, 508, 540, 635, 720, 762, 1016, 1080, 1143, 1259, 1270, 1524, 1905, 2032, 2160, 2286, 2518, 2540, 3048, 3429, 3777, 3810, 4572, 5036, 5080, 5715, 6096, 6295, 6858, 7554, 7620, 9144, 10072, 10160, 11331, 11430, 12590, 13716, 15108, 15240, 17145, 18288, 18885, 20144, 22662, 22860, 25180, 27432, 30216, 30480, 33993, 34290, 37770, 45324, 45720, 50360, 54864, 56655, 60432, 67986, 68580, 75540, 90648, 91440, 100720, 113310, 135972, 137160, 151080, 159893, 169965, 181296, 226620, 271944, 274320, 302160, 319786, 339930, 453240, 479679, 543888, 639572, 679860, 799465, 906480, 959358, 1279144, 1359720, 1439037, 1598930, 1918716, 2398395, 2558288, 2719440, 2878074, 3197860, 3837432, 4317111, 4796790, 5756148, 6395720, 7195185, 7674864, 8634222, 9593580, 11512296, 12791440, 14390370, 17268444, 19187160, 21585555, 23024592, 28780740, 34536888, 38374320, 43171110, 57561480, 69073776, 86342220, 115122960, 172684440, 345368880]

約数ペア:

[(1, 345368880), (2, 172684440), (3, 115122960), (4, 86342220), (5, 69073776), (6, 57561480), (8, 43171110), (9, 38374320), (10, 34536888), (12, 28780740), (15, 23024592), (16, 21585555), (18, 19187160), (20, 17268444), (24, 14390370), (27, 12791440), (30, 11512296), (36, 9593580), (40, 8634222), (45, 7674864), (48, 7195185), (54, 6395720), (60, 5756148), (72, 4796790), (80, 4317111), (90, 3837432), (108, 3197860), (120, 2878074), (127, 2719440), (135, 2558288), (144, 2398395), (180, 1918716), (216, 1598930), (240, 1439037), (254, 1359720), (270, 1279144), (360, 959358), (381, 906480), (432, 799465), (508, 679860), (540, 639572), (635, 543888), (720, 479679), (762, 453240), (1016, 339930), (1080, 319786), (1143, 302160), (1259, 274320), (1270, 271944), (1524, 226620), (1905, 181296), (2032, 169965), (2160, 159893), (2286, 151080), (2518, 137160), (2540, 135972), (3048, 113310), (3429, 100720), (3777, 91440), (3810, 90648), (4572, 75540), (5036, 68580), (5080, 67986), (5715, 60432), (6096, 56655), (6295, 54864), (6858, 50360), (7554, 45720), (7620, 45324), (9144, 37770), (10072, 34290), (10160, 33993), (11331, 30480), (11430, 30216), (12590, 27432), (13716, 25180), (15108, 22860), (15240, 22662), (17145, 20144), (18288, 18885)]