282837240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{112237}}^1$

素因数の和:112261

約数の個数: 96

約数和(自身を含む): 1050547680

約数和(自身を除く): 767710440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 112237, 224474, 336711, 448948, 561185, 673422, 785659, 897896, 1010133, 1122370, 1346844, 1571318, 1683555, 2020266, 2244740, 2356977, 2693688, 3142636, 3367110, 3928295, 4040532, 4489480, 4713954, 5050665, 6285272, 6734220, 7070931, 7856590, 8081064, 9427908, 10101330, 11784885, 13468440, 14141862, 15713180, 18855816, 20202660, 23569770, 28283724, 31426360, 35354655, 40405320, 47139540, 56567448, 70709310, 94279080, 141418620, 282837240]

約数ペア:

[(1, 282837240), (2, 141418620), (3, 94279080), (4, 70709310), (5, 56567448), (6, 47139540), (7, 40405320), (8, 35354655), (9, 31426360), (10, 28283724), (12, 23569770), (14, 20202660), (15, 18855816), (18, 15713180), (20, 14141862), (21, 13468440), (24, 11784885), (28, 10101330), (30, 9427908), (35, 8081064), (36, 7856590), (40, 7070931), (42, 6734220), (45, 6285272), (56, 5050665), (60, 4713954), (63, 4489480), (70, 4040532), (72, 3928295), (84, 3367110), (90, 3142636), (105, 2693688), (120, 2356977), (126, 2244740), (140, 2020266), (168, 1683555), (180, 1571318), (210, 1346844), (252, 1122370), (280, 1010133), (315, 897896), (360, 785659), (420, 673422), (504, 561185), (630, 448948), (840, 336711), (1260, 224474), (2520, 112237)]