270141720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{9341}}^1$

素因数の和:9596

約数の個数: 64

約数和(自身を含む): 813875040

約数和(自身を除く): 543733320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 4820, 5784, 7230, 9341, 9640, 14460, 18682, 28023, 28920, 37364, 46705, 56046, 74728, 93410, 112092, 140115, 186820, 224184, 280230, 373640, 560460, 1120920, 2251181, 4502362, 6753543, 9004724, 11255905, 13507086, 18009448, 22511810, 27014172, 33767715, 45023620, 54028344, 67535430, 90047240, 135070860, 270141720]

約数ペア:

[(1, 270141720), (2, 135070860), (3, 90047240), (4, 67535430), (5, 54028344), (6, 45023620), (8, 33767715), (10, 27014172), (12, 22511810), (15, 18009448), (20, 13507086), (24, 11255905), (30, 9004724), (40, 6753543), (60, 4502362), (120, 2251181), (241, 1120920), (482, 560460), (723, 373640), (964, 280230), (1205, 224184), (1446, 186820), (1928, 140115), (2410, 112092), (2892, 93410), (3615, 74728), (4820, 56046), (5784, 46705), (7230, 37364), (9341, 28920), (9640, 28023), (14460, 18682)]