141141560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 373422960

約数和(自身を除く): 232281400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 107, 140, 196, 214, 245, 280, 392, 428, 490, 535, 673, 749, 856, 980, 1070, 1346, 1498, 1960, 2140, 2692, 2996, 3365, 3745, 4280, 4711, 5243, 5384, 5992, 6730, 7490, 9422, 10486, 13460, 14980, 18844, 20972, 23555, 26215, 26920, 29960, 32977, 37688, 41944, 47110, 52430, 65954, 72011, 94220, 104860, 131908, 144022, 164885, 188440, 209720, 263816, 288044, 329770, 360055, 504077, 576088, 659540, 720110, 1008154, 1319080, 1440220, 2016308, 2520385, 2880440, 3528539, 4032616, 5040770, 7057078, 10081540, 14114156, 17642695, 20163080, 28228312, 35285390, 70570780, 141141560]

約数ペア:

[(1, 141141560), (2, 70570780), (4, 35285390), (5, 28228312), (7, 20163080), (8, 17642695), (10, 14114156), (14, 10081540), (20, 7057078), (28, 5040770), (35, 4032616), (40, 3528539), (49, 2880440), (56, 2520385), (70, 2016308), (98, 1440220), (107, 1319080), (140, 1008154), (196, 720110), (214, 659540), (245, 576088), (280, 504077), (392, 360055), (428, 329770), (490, 288044), (535, 263816), (673, 209720), (749, 188440), (856, 164885), (980, 144022), (1070, 131908), (1346, 104860), (1498, 94220), (1960, 72011), (2140, 65954), (2692, 52430), (2996, 47110), (3365, 41944), (3745, 37688), (4280, 32977), (4711, 29960), (5243, 26920), (5384, 26215), (5992, 23555), (6730, 20972), (7490, 18844), (9422, 14980), (10486, 13460)]