430057560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{28219}}^1$

素因数の和:28360

約数の個数: 64

約数和(自身を含む): 1300377600

約数和(自身を除く): 870320040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 15240, 28219, 56438, 84657, 112876, 141095, 169314, 225752, 282190, 338628, 423285, 564380, 677256, 846570, 1128760, 1693140, 3386280, 3583813, 7167626, 10751439, 14335252, 17919065, 21502878, 28670504, 35838130, 43005756, 53757195, 71676260, 86011512, 107514390, 143352520, 215028780, 430057560]

約数ペア:

[(1, 430057560), (2, 215028780), (3, 143352520), (4, 107514390), (5, 86011512), (6, 71676260), (8, 53757195), (10, 43005756), (12, 35838130), (15, 28670504), (20, 21502878), (24, 17919065), (30, 14335252), (40, 10751439), (60, 7167626), (120, 3583813), (127, 3386280), (254, 1693140), (381, 1128760), (508, 846570), (635, 677256), (762, 564380), (1016, 423285), (1270, 338628), (1524, 282190), (1905, 225752), (2540, 169314), (3048, 141095), (3810, 112876), (5080, 84657), (7620, 56438), (15240, 28219)]