222746280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{35023}}^1$

素因数の和:35090

約数の個数: 64

約数和(自身を含む): 680866560

約数和(自身を除く): 458120280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 35023, 70046, 105069, 140092, 175115, 210138, 280184, 350230, 420276, 525345, 700460, 840552, 1050690, 1400920, 1856219, 2101380, 3712438, 4202760, 5568657, 7424876, 9281095, 11137314, 14849752, 18562190, 22274628, 27843285, 37124380, 44549256, 55686570, 74248760, 111373140, 222746280]

約数ペア:

[(1, 222746280), (2, 111373140), (3, 74248760), (4, 55686570), (5, 44549256), (6, 37124380), (8, 27843285), (10, 22274628), (12, 18562190), (15, 14849752), (20, 11137314), (24, 9281095), (30, 7424876), (40, 5568657), (53, 4202760), (60, 3712438), (106, 2101380), (120, 1856219), (159, 1400920), (212, 1050690), (265, 840552), (318, 700460), (424, 525345), (530, 420276), (636, 350230), (795, 280184), (1060, 210138), (1272, 175115), (1590, 140092), (2120, 105069), (3180, 70046), (6360, 35023)]