276491760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3301}}^1$

素因数の和:3666

約数の個数: 80

約数和(自身を含む): 859840800

約数和(自身を除く): 583349040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 698, 1047, 1396, 1745, 2094, 2792, 3301, 3490, 4188, 5235, 5584, 6602, 6980, 8376, 9903, 10470, 13204, 13960, 16505, 16752, 19806, 20940, 26408, 27920, 33010, 39612, 41880, 49515, 52816, 66020, 79224, 83760, 99030, 132040, 158448, 198060, 264080, 396120, 792240, 1152049, 2304098, 3456147, 4608196, 5760245, 6912294, 9216392, 11520490, 13824588, 17280735, 18432784, 23040980, 27649176, 34561470, 46081960, 55298352, 69122940, 92163920, 138245880, 276491760]

約数ペア:

[(1, 276491760), (2, 138245880), (3, 92163920), (4, 69122940), (5, 55298352), (6, 46081960), (8, 34561470), (10, 27649176), (12, 23040980), (15, 18432784), (16, 17280735), (20, 13824588), (24, 11520490), (30, 9216392), (40, 6912294), (48, 5760245), (60, 4608196), (80, 3456147), (120, 2304098), (240, 1152049), (349, 792240), (698, 396120), (1047, 264080), (1396, 198060), (1745, 158448), (2094, 132040), (2792, 99030), (3301, 83760), (3490, 79224), (4188, 66020), (5235, 52816), (5584, 49515), (6602, 41880), (6980, 39612), (8376, 33010), (9903, 27920), (10470, 26408), (13204, 20940), (13960, 19806), (16505, 16752)]