7755120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{10771}}^1$

素因数の和:10790

約数の個数: 60

約数和(自身を含む): 26046696

約数和(自身を除く): 18291576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 10771, 21542, 32313, 43084, 53855, 64626, 86168, 96939, 107710, 129252, 161565, 172336, 193878, 215420, 258504, 323130, 387756, 430840, 484695, 517008, 646260, 775512, 861680, 969390, 1292520, 1551024, 1938780, 2585040, 3877560, 7755120]

約数ペア:

[(1, 7755120), (2, 3877560), (3, 2585040), (4, 1938780), (5, 1551024), (6, 1292520), (8, 969390), (9, 861680), (10, 775512), (12, 646260), (15, 517008), (16, 484695), (18, 430840), (20, 387756), (24, 323130), (30, 258504), (36, 215420), (40, 193878), (45, 172336), (48, 161565), (60, 129252), (72, 107710), (80, 96939), (90, 86168), (120, 64626), (144, 53855), (180, 43084), (240, 32313), (360, 21542), (720, 10771)]