244088280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{678023}}^1$

素因数の和:678040

約数の個数: 48

約数和(自身を含む): 793288080

約数和(自身を除く): 549199800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 678023, 1356046, 2034069, 2712092, 3390115, 4068138, 5424184, 6102207, 6780230, 8136276, 10170345, 12204414, 13560460, 16272552, 20340690, 24408828, 27120920, 30511035, 40681380, 48817656, 61022070, 81362760, 122044140, 244088280]

約数ペア:

[(1, 244088280), (2, 122044140), (3, 81362760), (4, 61022070), (5, 48817656), (6, 40681380), (8, 30511035), (9, 27120920), (10, 24408828), (12, 20340690), (15, 16272552), (18, 13560460), (20, 12204414), (24, 10170345), (30, 8136276), (36, 6780230), (40, 6102207), (45, 5424184), (60, 4068138), (72, 3390115), (90, 2712092), (120, 2034069), (180, 1356046), (360, 678023)]