9578640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:496

約数の個数: 80

約数和(自身を含む): 30051648

約数和(自身を除く): 20473008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 373, 428, 535, 642, 746, 856, 1070, 1119, 1284, 1492, 1605, 1712, 1865, 2140, 2238, 2568, 2984, 3210, 3730, 4280, 4476, 5136, 5595, 5968, 6420, 7460, 8560, 8952, 11190, 12840, 14920, 17904, 22380, 25680, 29840, 39911, 44760, 79822, 89520, 119733, 159644, 199555, 239466, 319288, 399110, 478932, 598665, 638576, 798220, 957864, 1197330, 1596440, 1915728, 2394660, 3192880, 4789320, 9578640]

約数ペア:

[(1, 9578640), (2, 4789320), (3, 3192880), (4, 2394660), (5, 1915728), (6, 1596440), (8, 1197330), (10, 957864), (12, 798220), (15, 638576), (16, 598665), (20, 478932), (24, 399110), (30, 319288), (40, 239466), (48, 199555), (60, 159644), (80, 119733), (107, 89520), (120, 79822), (214, 44760), (240, 39911), (321, 29840), (373, 25680), (428, 22380), (535, 17904), (642, 14920), (746, 12840), (856, 11190), (1070, 8952), (1119, 8560), (1284, 7460), (1492, 6420), (1605, 5968), (1712, 5595), (1865, 5136), (2140, 4476), (2238, 4280), (2568, 3730), (2984, 3210)]