83359360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:858

約数の個数: 128

約数和(自身を含む): 237945600

約数和(自身を除く): 154586240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 809, 896, 920, 1120, 1288, 1472, 1610, 1618, 1840, 2240, 2576, 2944, 3220, 3236, 3680, 4045, 4480, 5152, 5663, 6440, 6472, 7360, 8090, 10304, 11326, 12880, 12944, 14720, 16180, 18607, 20608, 22652, 25760, 25888, 28315, 32360, 37214, 45304, 51520, 51776, 56630, 64720, 74428, 90608, 93035, 103040, 103552, 113260, 129440, 130249, 148856, 181216, 186070, 226520, 258880, 260498, 297712, 362432, 372140, 453040, 517760, 520996, 595424, 651245, 724864, 744280, 906080, 1041992, 1190848, 1302490, 1488560, 1812160, 2083984, 2381696, 2604980, 2977120, 3624320, 4167968, 5209960, 5954240, 8335936, 10419920, 11908480, 16671872, 20839840, 41679680, 83359360]

約数ペア:

[(1, 83359360), (2, 41679680), (4, 20839840), (5, 16671872), (7, 11908480), (8, 10419920), (10, 8335936), (14, 5954240), (16, 5209960), (20, 4167968), (23, 3624320), (28, 2977120), (32, 2604980), (35, 2381696), (40, 2083984), (46, 1812160), (56, 1488560), (64, 1302490), (70, 1190848), (80, 1041992), (92, 906080), (112, 744280), (115, 724864), (128, 651245), (140, 595424), (160, 520996), (161, 517760), (184, 453040), (224, 372140), (230, 362432), (280, 297712), (320, 260498), (322, 258880), (368, 226520), (448, 186070), (460, 181216), (560, 148856), (640, 130249), (644, 129440), (736, 113260), (805, 103552), (809, 103040), (896, 93035), (920, 90608), (1120, 74428), (1288, 64720), (1472, 56630), (1610, 51776), (1618, 51520), (1840, 45304), (2240, 37214), (2576, 32360), (2944, 28315), (3220, 25888), (3236, 25760), (3680, 22652), (4045, 20608), (4480, 18607), (5152, 16180), (5663, 14720), (6440, 12944), (6472, 12880), (7360, 11326), (8090, 10304)]