227725260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28537}}^1$

素因数の和:28575

約数の個数: 96

約数和(自身を含む): 767101440

約数和(自身を除く): 539376180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 28537, 57074, 85611, 114148, 142685, 171222, 199759, 285370, 342444, 399518, 428055, 542203, 570740, 599277, 799036, 856110, 998795, 1084406, 1198554, 1626609, 1712220, 1997590, 2168812, 2397108, 2711015, 2996385, 3253218, 3795421, 3995180, 5422030, 5992770, 6506436, 7590842, 8133045, 10844060, 11386263, 11985540, 15181684, 16266090, 18977105, 22772526, 32532180, 37954210, 45545052, 56931315, 75908420, 113862630, 227725260]

約数ペア:

[(1, 227725260), (2, 113862630), (3, 75908420), (4, 56931315), (5, 45545052), (6, 37954210), (7, 32532180), (10, 22772526), (12, 18977105), (14, 16266090), (15, 15181684), (19, 11985540), (20, 11386263), (21, 10844060), (28, 8133045), (30, 7590842), (35, 6506436), (38, 5992770), (42, 5422030), (57, 3995180), (60, 3795421), (70, 3253218), (76, 2996385), (84, 2711015), (95, 2397108), (105, 2168812), (114, 1997590), (133, 1712220), (140, 1626609), (190, 1198554), (210, 1084406), (228, 998795), (266, 856110), (285, 799036), (380, 599277), (399, 570740), (420, 542203), (532, 428055), (570, 399518), (665, 342444), (798, 285370), (1140, 199759), (1330, 171222), (1596, 142685), (1995, 114148), (2660, 85611), (3990, 57074), (7980, 28537)]