101756760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{121139}}^1$

素因数の和:121160

約数の個数: 64

約数和(自身を含む): 348883200

約数和(自身を除く): 247126440

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, 121139, 242278, 363417, 484556, 605695, 726834, 847973, 969112, 1211390, 1453668, 1695946, 1817085, 2422780, 2543919, 2907336, 3391892, 3634170, 4239865, 4845560, 5087838, 6783784, 7268340, 8479730, 10175676, 12719595, 14536680, 16959460, 20351352, 25439190, 33918920, 50878380, 101756760]

約数ペア:

[(1, 101756760), (2, 50878380), (3, 33918920), (4, 25439190), (5, 20351352), (6, 16959460), (7, 14536680), (8, 12719595), (10, 10175676), (12, 8479730), (14, 7268340), (15, 6783784), (20, 5087838), (21, 4845560), (24, 4239865), (28, 3634170), (30, 3391892), (35, 2907336), (40, 2543919), (42, 2422780), (56, 1817085), (60, 1695946), (70, 1453668), (84, 1211390), (105, 969112), (120, 847973), (140, 726834), (168, 605695), (210, 484556), (280, 363417), (420, 242278), (840, 121139)]