264665100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{126031}}^1$

素因数の和:126055

約数の個数: 72

約数和(自身を含む): 875166208

約数和(自身を除く): 610501108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 126031, 252062, 378093, 504124, 630155, 756186, 882217, 1260310, 1512372, 1764434, 1890465, 2520620, 2646651, 3150775, 3528868, 3780930, 4411085, 5293302, 6301550, 7561860, 8822170, 9452325, 10586604, 12603100, 13233255, 17644340, 18904650, 22055425, 26466510, 37809300, 44110850, 52933020, 66166275, 88221700, 132332550, 264665100]

約数ペア:

[(1, 264665100), (2, 132332550), (3, 88221700), (4, 66166275), (5, 52933020), (6, 44110850), (7, 37809300), (10, 26466510), (12, 22055425), (14, 18904650), (15, 17644340), (20, 13233255), (21, 12603100), (25, 10586604), (28, 9452325), (30, 8822170), (35, 7561860), (42, 6301550), (50, 5293302), (60, 4411085), (70, 3780930), (75, 3528868), (84, 3150775), (100, 2646651), (105, 2520620), (140, 1890465), (150, 1764434), (175, 1512372), (210, 1260310), (300, 882217), (350, 756186), (420, 630155), (525, 504124), (700, 378093), (1050, 252062), (2100, 126031)]