50768880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1278

約数の個数: 80

約数和(自身を含む): 158323200

約数和(自身を除く): 107554320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 597, 796, 995, 1063, 1194, 1592, 1990, 2126, 2388, 2985, 3184, 3189, 3980, 4252, 4776, 5315, 5970, 6378, 7960, 8504, 9552, 10630, 11940, 12756, 15920, 15945, 17008, 21260, 23880, 25512, 31890, 42520, 47760, 51024, 63780, 85040, 127560, 211537, 255120, 423074, 634611, 846148, 1057685, 1269222, 1692296, 2115370, 2538444, 3173055, 3384592, 4230740, 5076888, 6346110, 8461480, 10153776, 12692220, 16922960, 25384440, 50768880]

約数ペア:

[(1, 50768880), (2, 25384440), (3, 16922960), (4, 12692220), (5, 10153776), (6, 8461480), (8, 6346110), (10, 5076888), (12, 4230740), (15, 3384592), (16, 3173055), (20, 2538444), (24, 2115370), (30, 1692296), (40, 1269222), (48, 1057685), (60, 846148), (80, 634611), (120, 423074), (199, 255120), (240, 211537), (398, 127560), (597, 85040), (796, 63780), (995, 51024), (1063, 47760), (1194, 42520), (1592, 31890), (1990, 25512), (2126, 23880), (2388, 21260), (2985, 17008), (3184, 15945), (3189, 15920), (3980, 12756), (4252, 11940), (4776, 10630), (5315, 9552), (5970, 8504), (6378, 7960)]