1065202400

素因数分解:

$2^5\times 5^2\times {\mathrm{137}}^1\times {\mathrm{9719}}^1$

素因数の和:9876

約数の個数: 72

約数和(自身を含む): 2619676080

約数和(自身を除く): 1554473680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 137, 160, 200, 274, 400, 548, 685, 800, 1096, 1370, 2192, 2740, 3425, 4384, 5480, 6850, 9719, 10960, 13700, 19438, 21920, 27400, 38876, 48595, 54800, 77752, 97190, 109600, 155504, 194380, 242975, 311008, 388760, 485950, 777520, 971900, 1331503, 1555040, 1943800, 2663006, 3887600, 5326012, 6657515, 7775200, 10652024, 13315030, 21304048, 26630060, 33287575, 42608096, 53260120, 66575150, 106520240, 133150300, 213040480, 266300600, 532601200, 1065202400]

約数ペア:

[(1, 1065202400), (2, 532601200), (4, 266300600), (5, 213040480), (8, 133150300), (10, 106520240), (16, 66575150), (20, 53260120), (25, 42608096), (32, 33287575), (40, 26630060), (50, 21304048), (80, 13315030), (100, 10652024), (137, 7775200), (160, 6657515), (200, 5326012), (274, 3887600), (400, 2663006), (548, 1943800), (685, 1555040), (800, 1331503), (1096, 971900), (1370, 777520), (2192, 485950), (2740, 388760), (3425, 311008), (4384, 242975), (5480, 194380), (6850, 155504), (9719, 109600), (10960, 97190), (13700, 77752), (19438, 54800), (21920, 48595), (27400, 38876)]