220565285280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{51056779}}^1$

素因数の和:51056803

約数の個数: 96

約数和(自身を含む): 771978513600

約数和(自身を除く): 551413228320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 51056779, 102113558, 153170337, 204227116, 255283895, 306340674, 408454232, 459511011, 510567790, 612681348, 765851685, 816908464, 919022022, 1021135580, 1225362696, 1378533033, 1531703370, 1633816928, 1838044044, 2042271160, 2297555055, 2450725392, 2757066066, 3063406740, 3676088088, 4084542320, 4595110110, 4901450784, 5514132132, 6126813480, 6892665165, 7352176176, 8169084640, 9190220220, 11028264264, 12253626960, 13785330330, 14704352352, 18380440440, 22056528528, 24507253920, 27570660660, 36760880880, 44113057056, 55141321320, 73521761760, 110282642640, 220565285280]

約数ペア:

[(1, 220565285280), (2, 110282642640), (3, 73521761760), (4, 55141321320), (5, 44113057056), (6, 36760880880), (8, 27570660660), (9, 24507253920), (10, 22056528528), (12, 18380440440), (15, 14704352352), (16, 13785330330), (18, 12253626960), (20, 11028264264), (24, 9190220220), (27, 8169084640), (30, 7352176176), (32, 6892665165), (36, 6126813480), (40, 5514132132), (45, 4901450784), (48, 4595110110), (54, 4084542320), (60, 3676088088), (72, 3063406740), (80, 2757066066), (90, 2450725392), (96, 2297555055), (108, 2042271160), (120, 1838044044), (135, 1633816928), (144, 1531703370), (160, 1378533033), (180, 1225362696), (216, 1021135580), (240, 919022022), (270, 816908464), (288, 765851685), (360, 612681348), (432, 510567790), (480, 459511011), (540, 408454232), (720, 306340674), (864, 255283895), (1080, 204227116), (1440, 153170337), (2160, 102113558), (4320, 51056779)]