82072560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{601}}^1$

素因数の和:1186

約数の個数: 80

約数和(自身を含む): 255296160

約数和(自身を除く): 173223600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 569, 601, 1138, 1202, 1707, 1803, 2276, 2404, 2845, 3005, 3414, 3606, 4552, 4808, 5690, 6010, 6828, 7212, 8535, 9015, 9104, 9616, 11380, 12020, 13656, 14424, 17070, 18030, 22760, 24040, 27312, 28848, 34140, 36060, 45520, 48080, 68280, 72120, 136560, 144240, 341969, 683938, 1025907, 1367876, 1709845, 2051814, 2735752, 3419690, 4103628, 5129535, 5471504, 6839380, 8207256, 10259070, 13678760, 16414512, 20518140, 27357520, 41036280, 82072560]

約数ペア:

[(1, 82072560), (2, 41036280), (3, 27357520), (4, 20518140), (5, 16414512), (6, 13678760), (8, 10259070), (10, 8207256), (12, 6839380), (15, 5471504), (16, 5129535), (20, 4103628), (24, 3419690), (30, 2735752), (40, 2051814), (48, 1709845), (60, 1367876), (80, 1025907), (120, 683938), (240, 341969), (569, 144240), (601, 136560), (1138, 72120), (1202, 68280), (1707, 48080), (1803, 45520), (2276, 36060), (2404, 34140), (2845, 28848), (3005, 27312), (3414, 24040), (3606, 22760), (4552, 18030), (4808, 17070), (5690, 14424), (6010, 13656), (6828, 12020), (7212, 11380), (8535, 9616), (9015, 9104)]