7040760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2588

約数の個数: 64

約数和(自身を含む): 22049280

約数和(自身を除く): 15008520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2551, 2760, 5102, 7653, 10204, 12755, 15306, 20408, 25510, 30612, 38265, 51020, 58673, 61224, 76530, 102040, 117346, 153060, 176019, 234692, 293365, 306120, 352038, 469384, 586730, 704076, 880095, 1173460, 1408152, 1760190, 2346920, 3520380, 7040760]

約数ペア:

[(1, 7040760), (2, 3520380), (3, 2346920), (4, 1760190), (5, 1408152), (6, 1173460), (8, 880095), (10, 704076), (12, 586730), (15, 469384), (20, 352038), (23, 306120), (24, 293365), (30, 234692), (40, 176019), (46, 153060), (60, 117346), (69, 102040), (92, 76530), (115, 61224), (120, 58673), (138, 51020), (184, 38265), (230, 30612), (276, 25510), (345, 20408), (460, 15306), (552, 12755), (690, 10204), (920, 7653), (1380, 5102), (2551, 2760)]