5722640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1$

素因数の和:960

約数の個数: 80

約数和(自身を含む): 16606080

約数和(自身を除く): 10883440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 929, 1232, 1540, 1858, 3080, 3716, 4645, 6160, 6503, 7432, 9290, 10219, 13006, 14864, 18580, 20438, 26012, 32515, 37160, 40876, 51095, 52024, 65030, 71533, 74320, 81752, 102190, 104048, 130060, 143066, 163504, 204380, 260120, 286132, 357665, 408760, 520240, 572264, 715330, 817520, 1144528, 1430660, 2861320, 5722640]

約数ペア:

[(1, 5722640), (2, 2861320), (4, 1430660), (5, 1144528), (7, 817520), (8, 715330), (10, 572264), (11, 520240), (14, 408760), (16, 357665), (20, 286132), (22, 260120), (28, 204380), (35, 163504), (40, 143066), (44, 130060), (55, 104048), (56, 102190), (70, 81752), (77, 74320), (80, 71533), (88, 65030), (110, 52024), (112, 51095), (140, 40876), (154, 37160), (176, 32515), (220, 26012), (280, 20438), (308, 18580), (385, 14864), (440, 13006), (560, 10219), (616, 9290), (770, 7432), (880, 6503), (929, 6160), (1232, 4645), (1540, 3716), (1858, 3080)]