56363287920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1\times {\mathrm{2383}}^1$

素因数の和:3247

約数の個数: 160

約数和(自身を含む): 176305382400

約数和(自身を除く): 119942094480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 709, 834, 1112, 1390, 1418, 1668, 2085, 2127, 2224, 2383, 2780, 2836, 3336, 3545, 4170, 4254, 4766, 5560, 5672, 6672, 7090, 7149, 8340, 8508, 9532, 10635, 11120, 11344, 11915, 14180, 14298, 16680, 17016, 19064, 21270, 23830, 28360, 28596, 33360, 34032, 35745, 38128, 42540, 47660, 56720, 57192, 71490, 85080, 95320, 98551, 114384, 142980, 170160, 190640, 197102, 285960, 295653, 331237, 394204, 492755, 571920, 591306, 662474, 788408, 985510, 993711, 1182612, 1324948, 1478265, 1576816, 1656185, 1689547, 1971020, 1987422, 2365224, 2649896, 2956530, 3312370, 3379094, 3942040, 3974844, 4730448, 4968555, 5068641, 5299792, 5913060, 6624740, 6758188, 7884080, 7949688, 8447735, 9937110, 10137282, 11826120, 13249480, 13516376, 15899376, 16895470, 19874220, 20274564, 23652240, 25343205, 26498960, 27032752, 33790940, 39748440, 40549128, 50686410, 67581880, 79496880, 81098256, 101372820, 135163760, 202745640, 234847033, 405491280, 469694066, 704541099, 939388132, 1174235165, 1409082198, 1878776264, 2348470330, 2818164396, 3522705495, 3757552528, 4696940660, 5636328792, 7045410990, 9393881320, 11272657584, 14090821980, 18787762640, 28181643960, 56363287920]

約数ペア:

[(1, 56363287920), (2, 28181643960), (3, 18787762640), (4, 14090821980), (5, 11272657584), (6, 9393881320), (8, 7045410990), (10, 5636328792), (12, 4696940660), (15, 3757552528), (16, 3522705495), (20, 2818164396), (24, 2348470330), (30, 1878776264), (40, 1409082198), (48, 1174235165), (60, 939388132), (80, 704541099), (120, 469694066), (139, 405491280), (240, 234847033), (278, 202745640), (417, 135163760), (556, 101372820), (695, 81098256), (709, 79496880), (834, 67581880), (1112, 50686410), (1390, 40549128), (1418, 39748440), (1668, 33790940), (2085, 27032752), (2127, 26498960), (2224, 25343205), (2383, 23652240), (2780, 20274564), (2836, 19874220), (3336, 16895470), (3545, 15899376), (4170, 13516376), (4254, 13249480), (4766, 11826120), (5560, 10137282), (5672, 9937110), (6672, 8447735), (7090, 7949688), (7149, 7884080), (8340, 6758188), (8508, 6624740), (9532, 5913060), (10635, 5299792), (11120, 5068641), (11344, 4968555), (11915, 4730448), (14180, 3974844), (14298, 3942040), (16680, 3379094), (17016, 3312370), (19064, 2956530), (21270, 2649896), (23830, 2365224), (28360, 1987422), (28596, 1971020), (33360, 1689547), (34032, 1656185), (35745, 1576816), (38128, 1478265), (42540, 1324948), (47660, 1182612), (56720, 993711), (57192, 985510), (71490, 788408), (85080, 662474), (95320, 591306), (98551, 571920), (114384, 492755), (142980, 394204), (170160, 331237), (190640, 295653), (197102, 285960)]