1335824880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{428149}}^1$

素因数の和:428178

約数の個数: 80

約数和(自身を含む): 4459610400

約数和(自身を除く): 3123785520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 428149, 856298, 1284447, 1712596, 2140745, 2568894, 3425192, 4281490, 5137788, 5565937, 6422235, 6850384, 8562980, 10275576, 11131874, 12844470, 16697811, 17125960, 20551152, 22263748, 25688940, 27829685, 33395622, 34251920, 44527496, 51377880, 55659370, 66791244, 83489055, 89054992, 102755760, 111318740, 133582488, 166978110, 222637480, 267164976, 333956220, 445274960, 667912440, 1335824880]

約数ペア:

[(1, 1335824880), (2, 667912440), (3, 445274960), (4, 333956220), (5, 267164976), (6, 222637480), (8, 166978110), (10, 133582488), (12, 111318740), (13, 102755760), (15, 89054992), (16, 83489055), (20, 66791244), (24, 55659370), (26, 51377880), (30, 44527496), (39, 34251920), (40, 33395622), (48, 27829685), (52, 25688940), (60, 22263748), (65, 20551152), (78, 17125960), (80, 16697811), (104, 12844470), (120, 11131874), (130, 10275576), (156, 8562980), (195, 6850384), (208, 6422235), (240, 5565937), (260, 5137788), (312, 4281490), (390, 3425192), (520, 2568894), (624, 2140745), (780, 1712596), (1040, 1284447), (1560, 856298), (3120, 428149)]