119128560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3571}}^1$

素因数の和:3726

約数の個数: 80

約数和(自身を含む): 372059520

約数和(自身を除く): 252930960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 3571, 4170, 5560, 6672, 7142, 8340, 10713, 11120, 14284, 16680, 17855, 21426, 28568, 33360, 35710, 42852, 53565, 57136, 71420, 85704, 107130, 142840, 171408, 214260, 285680, 428520, 496369, 857040, 992738, 1489107, 1985476, 2481845, 2978214, 3970952, 4963690, 5956428, 7445535, 7941904, 9927380, 11912856, 14891070, 19854760, 23825712, 29782140, 39709520, 59564280, 119128560]

約数ペア:

[(1, 119128560), (2, 59564280), (3, 39709520), (4, 29782140), (5, 23825712), (6, 19854760), (8, 14891070), (10, 11912856), (12, 9927380), (15, 7941904), (16, 7445535), (20, 5956428), (24, 4963690), (30, 3970952), (40, 2978214), (48, 2481845), (60, 1985476), (80, 1489107), (120, 992738), (139, 857040), (240, 496369), (278, 428520), (417, 285680), (556, 214260), (695, 171408), (834, 142840), (1112, 107130), (1390, 85704), (1668, 71420), (2085, 57136), (2224, 53565), (2780, 42852), (3336, 35710), (3571, 33360), (4170, 28568), (5560, 21426), (6672, 17855), (7142, 16680), (8340, 14284), (10713, 11120)]