142358160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{84737}}^1$

素因数の和:84760

約数の個数: 80

約数和(自身を含む): 504360576

約数和(自身を除く): 362002416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 84737, 169474, 254211, 338948, 423685, 508422, 593159, 677896, 847370, 1016844, 1186318, 1271055, 1355792, 1694740, 1779477, 2033688, 2372636, 2542110, 2965795, 3389480, 3558954, 4067376, 4745272, 5084220, 5931590, 6778960, 7117908, 8897385, 9490544, 10168440, 11863180, 14235816, 17794770, 20336880, 23726360, 28471632, 35589540, 47452720, 71179080, 142358160]

約数ペア:

[(1, 142358160), (2, 71179080), (3, 47452720), (4, 35589540), (5, 28471632), (6, 23726360), (7, 20336880), (8, 17794770), (10, 14235816), (12, 11863180), (14, 10168440), (15, 9490544), (16, 8897385), (20, 7117908), (21, 6778960), (24, 5931590), (28, 5084220), (30, 4745272), (35, 4067376), (40, 3558954), (42, 3389480), (48, 2965795), (56, 2542110), (60, 2372636), (70, 2033688), (80, 1779477), (84, 1694740), (105, 1355792), (112, 1271055), (120, 1186318), (140, 1016844), (168, 847370), (210, 677896), (240, 593159), (280, 508422), (336, 423685), (420, 338948), (560, 254211), (840, 169474), (1680, 84737)]