4251526560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{4679}}^1$

素因数の和:5331

約数の個数: 144

約数和(自身を含む): 14534432640

約数和(自身を除く): 10282906080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 631, 720, 1262, 1440, 1893, 2524, 3155, 3786, 4679, 5048, 5679, 6310, 7572, 9358, 9465, 10096, 11358, 12620, 14037, 15144, 18716, 18930, 20192, 22716, 23395, 25240, 28074, 28395, 30288, 37432, 37860, 42111, 45432, 46790, 50480, 56148, 56790, 60576, 70185, 74864, 75720, 84222, 90864, 93580, 100960, 112296, 113580, 140370, 149728, 151440, 168444, 181728, 187160, 210555, 224592, 227160, 280740, 302880, 336888, 374320, 421110, 449184, 454320, 561480, 673776, 748640, 842220, 908640, 1122960, 1347552, 1684440, 2245920, 2952449, 3368880, 5904898, 6737760, 8857347, 11809796, 14762245, 17714694, 23619592, 26572041, 29524490, 35429388, 44286735, 47239184, 53144082, 59048980, 70858776, 88573470, 94478368, 106288164, 118097960, 132860205, 141717552, 177146940, 212576328, 236195920, 265720410, 283435104, 354293880, 425152656, 472391840, 531440820, 708587760, 850305312, 1062881640, 1417175520, 2125763280, 4251526560]

約数ペア:

[(1, 4251526560), (2, 2125763280), (3, 1417175520), (4, 1062881640), (5, 850305312), (6, 708587760), (8, 531440820), (9, 472391840), (10, 425152656), (12, 354293880), (15, 283435104), (16, 265720410), (18, 236195920), (20, 212576328), (24, 177146940), (30, 141717552), (32, 132860205), (36, 118097960), (40, 106288164), (45, 94478368), (48, 88573470), (60, 70858776), (72, 59048980), (80, 53144082), (90, 47239184), (96, 44286735), (120, 35429388), (144, 29524490), (160, 26572041), (180, 23619592), (240, 17714694), (288, 14762245), (360, 11809796), (480, 8857347), (631, 6737760), (720, 5904898), (1262, 3368880), (1440, 2952449), (1893, 2245920), (2524, 1684440), (3155, 1347552), (3786, 1122960), (4679, 908640), (5048, 842220), (5679, 748640), (6310, 673776), (7572, 561480), (9358, 454320), (9465, 449184), (10096, 421110), (11358, 374320), (12620, 336888), (14037, 302880), (15144, 280740), (18716, 227160), (18930, 224592), (20192, 210555), (22716, 187160), (23395, 181728), (25240, 168444), (28074, 151440), (28395, 149728), (30288, 140370), (37432, 113580), (37860, 112296), (42111, 100960), (45432, 93580), (46790, 90864), (50480, 84222), (56148, 75720), (56790, 74864), (60576, 70185)]