254294760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{3023}}^1$

素因数の和:3738

約数の個数: 64

約数和(自身を含む): 764225280

約数和(自身を除く): 509930520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 701, 1402, 2103, 2804, 3023, 3505, 4206, 5608, 6046, 7010, 8412, 9069, 10515, 12092, 14020, 15115, 16824, 18138, 21030, 24184, 28040, 30230, 36276, 42060, 45345, 60460, 72552, 84120, 90690, 120920, 181380, 362760, 2119123, 4238246, 6357369, 8476492, 10595615, 12714738, 16952984, 21191230, 25429476, 31786845, 42382460, 50858952, 63573690, 84764920, 127147380, 254294760]

約数ペア:

[(1, 254294760), (2, 127147380), (3, 84764920), (4, 63573690), (5, 50858952), (6, 42382460), (8, 31786845), (10, 25429476), (12, 21191230), (15, 16952984), (20, 12714738), (24, 10595615), (30, 8476492), (40, 6357369), (60, 4238246), (120, 2119123), (701, 362760), (1402, 181380), (2103, 120920), (2804, 90690), (3023, 84120), (3505, 72552), (4206, 60460), (5608, 45345), (6046, 42060), (7010, 36276), (8412, 30230), (9069, 28040), (10515, 24184), (12092, 21030), (14020, 18138), (15115, 16824)]