7883923680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5474947}}^1$

素因数の和:5474968

約数の個数: 72

約数和(自身を含む): 26903894472

約数和(自身を除く): 19019970792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5474947, 10949894, 16424841, 21899788, 27374735, 32849682, 43799576, 49274523, 54749470, 65699364, 82124205, 87599152, 98549046, 109498940, 131398728, 164248410, 175198304, 197098092, 218997880, 246372615, 262797456, 328496820, 394196184, 437995760, 492745230, 525594912, 656993640, 788392368, 875991520, 985490460, 1313987280, 1576784736, 1970980920, 2627974560, 3941961840, 7883923680]

約数ペア:

[(1, 7883923680), (2, 3941961840), (3, 2627974560), (4, 1970980920), (5, 1576784736), (6, 1313987280), (8, 985490460), (9, 875991520), (10, 788392368), (12, 656993640), (15, 525594912), (16, 492745230), (18, 437995760), (20, 394196184), (24, 328496820), (30, 262797456), (32, 246372615), (36, 218997880), (40, 197098092), (45, 175198304), (48, 164248410), (60, 131398728), (72, 109498940), (80, 98549046), (90, 87599152), (96, 82124205), (120, 65699364), (144, 54749470), (160, 49274523), (180, 43799576), (240, 32849682), (288, 27374735), (360, 21899788), (480, 16424841), (720, 10949894), (1440, 5474947)]