80135784

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^2\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 229622400

約数和(自身を除く): 149486616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 271, 296, 333, 444, 542, 666, 813, 888, 999, 1084, 1332, 1369, 1626, 1998, 2168, 2439, 2664, 2738, 3252, 3996, 4107, 4878, 5476, 6504, 7317, 7992, 8214, 9756, 10027, 10952, 12321, 14634, 16428, 19512, 20054, 24642, 29268, 30081, 32856, 36963, 40108, 49284, 58536, 60162, 73926, 80216, 90243, 98568, 120324, 147852, 180486, 240648, 270729, 295704, 360972, 370999, 541458, 721944, 741998, 1082916, 1112997, 1483996, 2165832, 2225994, 2967992, 3338991, 4451988, 6677982, 8903976, 10016973, 13355964, 20033946, 26711928, 40067892, 80135784]

約数ペア:

[(1, 80135784), (2, 40067892), (3, 26711928), (4, 20033946), (6, 13355964), (8, 10016973), (9, 8903976), (12, 6677982), (18, 4451988), (24, 3338991), (27, 2967992), (36, 2225994), (37, 2165832), (54, 1483996), (72, 1112997), (74, 1082916), (108, 741998), (111, 721944), (148, 541458), (216, 370999), (222, 360972), (271, 295704), (296, 270729), (333, 240648), (444, 180486), (542, 147852), (666, 120324), (813, 98568), (888, 90243), (999, 80216), (1084, 73926), (1332, 60162), (1369, 58536), (1626, 49284), (1998, 40108), (2168, 36963), (2439, 32856), (2664, 30081), (2738, 29268), (3252, 24642), (3996, 20054), (4107, 19512), (4878, 16428), (5476, 14634), (6504, 12321), (7317, 10952), (7992, 10027), (8214, 9756)]