88592280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{105467}}^1$

素因数の和:105488

約数の個数: 64

約数和(自身を含む): 303747840

約数和(自身を除く): 215155560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 105467, 210934, 316401, 421868, 527335, 632802, 738269, 843736, 1054670, 1265604, 1476538, 1582005, 2109340, 2214807, 2531208, 2953076, 3164010, 3691345, 4218680, 4429614, 5906152, 6328020, 7382690, 8859228, 11074035, 12656040, 14765380, 17718456, 22148070, 29530760, 44296140, 88592280]

約数ペア:

[(1, 88592280), (2, 44296140), (3, 29530760), (4, 22148070), (5, 17718456), (6, 14765380), (7, 12656040), (8, 11074035), (10, 8859228), (12, 7382690), (14, 6328020), (15, 5906152), (20, 4429614), (21, 4218680), (24, 3691345), (28, 3164010), (30, 2953076), (35, 2531208), (40, 2214807), (42, 2109340), (56, 1582005), (60, 1476538), (70, 1265604), (84, 1054670), (105, 843736), (120, 738269), (140, 632802), (168, 527335), (210, 421868), (280, 316401), (420, 210934), (840, 105467)]