331858440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{17393}}^1$

素因数の和:17463

約数の個数: 96

約数和(自身を含む): 1098952920

約数和(自身を除く): 767094480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 17393, 19080, 34786, 52179, 69572, 86965, 104358, 139144, 156537, 173930, 208716, 260895, 313074, 347860, 417432, 521790, 626148, 695720, 782685, 921829, 1043580, 1252296, 1565370, 1843658, 2087160, 2765487, 3130740, 3687316, 4609145, 5530974, 6261480, 7374632, 8296461, 9218290, 11061948, 13827435, 16592922, 18436580, 22123896, 27654870, 33185844, 36873160, 41482305, 55309740, 66371688, 82964610, 110619480, 165929220, 331858440]

約数ペア:

[(1, 331858440), (2, 165929220), (3, 110619480), (4, 82964610), (5, 66371688), (6, 55309740), (8, 41482305), (9, 36873160), (10, 33185844), (12, 27654870), (15, 22123896), (18, 18436580), (20, 16592922), (24, 13827435), (30, 11061948), (36, 9218290), (40, 8296461), (45, 7374632), (53, 6261480), (60, 5530974), (72, 4609145), (90, 3687316), (106, 3130740), (120, 2765487), (159, 2087160), (180, 1843658), (212, 1565370), (265, 1252296), (318, 1043580), (360, 921829), (424, 782685), (477, 695720), (530, 626148), (636, 521790), (795, 417432), (954, 347860), (1060, 313074), (1272, 260895), (1590, 208716), (1908, 173930), (2120, 156537), (2385, 139144), (3180, 104358), (3816, 86965), (4770, 69572), (6360, 52179), (9540, 34786), (17393, 19080)]