77265360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{35771}}^1$

素因数の和:35793

約数の個数: 80

約数和(自身を含む): 266143680

約数和(自身を除く): 188878320

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, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 35771, 71542, 107313, 143084, 178855, 214626, 286168, 321939, 357710, 429252, 536565, 572336, 643878, 715420, 858504, 965817, 1073130, 1287756, 1430840, 1609695, 1717008, 1931634, 2146260, 2575512, 2861680, 3219390, 3863268, 4292520, 4829085, 5151024, 6438780, 7726536, 8585040, 9658170, 12877560, 15453072, 19316340, 25755120, 38632680, 77265360]

約数ペア:

[(1, 77265360), (2, 38632680), (3, 25755120), (4, 19316340), (5, 15453072), (6, 12877560), (8, 9658170), (9, 8585040), (10, 7726536), (12, 6438780), (15, 5151024), (16, 4829085), (18, 4292520), (20, 3863268), (24, 3219390), (27, 2861680), (30, 2575512), (36, 2146260), (40, 1931634), (45, 1717008), (48, 1609695), (54, 1430840), (60, 1287756), (72, 1073130), (80, 965817), (90, 858504), (108, 715420), (120, 643878), (135, 572336), (144, 536565), (180, 429252), (216, 357710), (240, 321939), (270, 286168), (360, 214626), (432, 178855), (540, 143084), (720, 107313), (1080, 71542), (2160, 35771)]