147103600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:623

約数の個数: 120

約数和(自身を含む): 408509568

約数和(自身を除く): 261405968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 107, 112, 140, 175, 200, 214, 280, 350, 400, 428, 491, 535, 560, 700, 749, 856, 982, 1070, 1400, 1498, 1712, 1964, 2140, 2455, 2675, 2800, 2996, 3437, 3745, 3928, 4280, 4910, 5350, 5992, 6874, 7490, 7856, 8560, 9820, 10700, 11984, 12275, 13748, 14980, 17185, 18725, 19640, 21400, 24550, 27496, 29960, 34370, 37450, 39280, 42800, 49100, 52537, 54992, 59920, 68740, 74900, 85925, 98200, 105074, 137480, 149800, 171850, 196400, 210148, 262685, 274960, 299600, 343700, 367759, 420296, 525370, 687400, 735518, 840592, 1050740, 1313425, 1374800, 1471036, 1838795, 2101480, 2626850, 2942072, 3677590, 4202960, 5253700, 5884144, 7355180, 9193975, 10507400, 14710360, 18387950, 21014800, 29420720, 36775900, 73551800, 147103600]

約数ペア:

[(1, 147103600), (2, 73551800), (4, 36775900), (5, 29420720), (7, 21014800), (8, 18387950), (10, 14710360), (14, 10507400), (16, 9193975), (20, 7355180), (25, 5884144), (28, 5253700), (35, 4202960), (40, 3677590), (50, 2942072), (56, 2626850), (70, 2101480), (80, 1838795), (100, 1471036), (107, 1374800), (112, 1313425), (140, 1050740), (175, 840592), (200, 735518), (214, 687400), (280, 525370), (350, 420296), (400, 367759), (428, 343700), (491, 299600), (535, 274960), (560, 262685), (700, 210148), (749, 196400), (856, 171850), (982, 149800), (1070, 137480), (1400, 105074), (1498, 98200), (1712, 85925), (1964, 74900), (2140, 68740), (2455, 59920), (2675, 54992), (2800, 52537), (2996, 49100), (3437, 42800), (3745, 39280), (3928, 37450), (4280, 34370), (4910, 29960), (5350, 27496), (5992, 24550), (6874, 21400), (7490, 19640), (7856, 18725), (8560, 17185), (9820, 14980), (10700, 13748), (11984, 12275)]