955363920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{568669}}^1$

素因数の和:568692

約数の個数: 80

約数和(自身を含む): 3384723840

約数和(自身を除く): 2429359920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 568669, 1137338, 1706007, 2274676, 2843345, 3412014, 3980683, 4549352, 5686690, 6824028, 7961366, 8530035, 9098704, 11373380, 11942049, 13648056, 15922732, 17060070, 19903415, 22746760, 23884098, 27296112, 31845464, 34120140, 39806830, 45493520, 47768196, 59710245, 63690928, 68240280, 79613660, 95536392, 119420490, 136480560, 159227320, 191072784, 238840980, 318454640, 477681960, 955363920]

約数ペア:

[(1, 955363920), (2, 477681960), (3, 318454640), (4, 238840980), (5, 191072784), (6, 159227320), (7, 136480560), (8, 119420490), (10, 95536392), (12, 79613660), (14, 68240280), (15, 63690928), (16, 59710245), (20, 47768196), (21, 45493520), (24, 39806830), (28, 34120140), (30, 31845464), (35, 27296112), (40, 23884098), (42, 22746760), (48, 19903415), (56, 17060070), (60, 15922732), (70, 13648056), (80, 11942049), (84, 11373380), (105, 9098704), (112, 8530035), (120, 7961366), (140, 6824028), (168, 5686690), (210, 4549352), (240, 3980683), (280, 3412014), (336, 2843345), (420, 2274676), (560, 1706007), (840, 1137338), (1680, 568669)]