140362800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{116969}}^1$

素因数の和:116990

約数の個数: 60

約数和(自身を含む): 449632680

約数和(自身を除く): 309269880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 116969, 233938, 350907, 467876, 584845, 701814, 935752, 1169690, 1403628, 1754535, 1871504, 2339380, 2807256, 2924225, 3509070, 4678760, 5614512, 5848450, 7018140, 8772675, 9357520, 11696900, 14036280, 17545350, 23393800, 28072560, 35090700, 46787600, 70181400, 140362800]

約数ペア:

[(1, 140362800), (2, 70181400), (3, 46787600), (4, 35090700), (5, 28072560), (6, 23393800), (8, 17545350), (10, 14036280), (12, 11696900), (15, 9357520), (16, 8772675), (20, 7018140), (24, 5848450), (25, 5614512), (30, 4678760), (40, 3509070), (48, 2924225), (50, 2807256), (60, 2339380), (75, 1871504), (80, 1754535), (100, 1403628), (120, 1169690), (150, 935752), (200, 701814), (240, 584845), (300, 467876), (400, 350907), (600, 233938), (1200, 116969)]