77206360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3581}}^1$

素因数の和:3617

約数の個数: 96

約数和(自身を含む): 220507920

約数和(自身を除く): 143301560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 3581, 4312, 5390, 7162, 10780, 14324, 17905, 21560, 25067, 28648, 35810, 39391, 50134, 71620, 78782, 100268, 125335, 143240, 157564, 175469, 196955, 200536, 250670, 275737, 315128, 350938, 393910, 501340, 551474, 701876, 787820, 877345, 1002680, 1102948, 1378685, 1403752, 1575640, 1754690, 1930159, 2205896, 2757370, 3509380, 3860318, 5514740, 7018760, 7720636, 9650795, 11029480, 15441272, 19301590, 38603180, 77206360]

約数ペア:

[(1, 77206360), (2, 38603180), (4, 19301590), (5, 15441272), (7, 11029480), (8, 9650795), (10, 7720636), (11, 7018760), (14, 5514740), (20, 3860318), (22, 3509380), (28, 2757370), (35, 2205896), (40, 1930159), (44, 1754690), (49, 1575640), (55, 1403752), (56, 1378685), (70, 1102948), (77, 1002680), (88, 877345), (98, 787820), (110, 701876), (140, 551474), (154, 501340), (196, 393910), (220, 350938), (245, 315128), (280, 275737), (308, 250670), (385, 200536), (392, 196955), (440, 175469), (490, 157564), (539, 143240), (616, 125335), (770, 100268), (980, 78782), (1078, 71620), (1540, 50134), (1960, 39391), (2156, 35810), (2695, 28648), (3080, 25067), (3581, 21560), (4312, 17905), (5390, 14324), (7162, 10780)]