271034160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{26263}}^1$

素因数の和:26322

約数の個数: 80

約数和(自身を含む): 859778304

約数和(自身を除く): 588744144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 26263, 52526, 78789, 105052, 131315, 157578, 210104, 262630, 315156, 393945, 420208, 525260, 630312, 787890, 1050520, 1129309, 1260624, 1575780, 2101040, 2258618, 3151560, 3387927, 4517236, 5646545, 6303120, 6775854, 9034472, 11293090, 13551708, 16939635, 18068944, 22586180, 27103416, 33879270, 45172360, 54206832, 67758540, 90344720, 135517080, 271034160]

約数ペア:

[(1, 271034160), (2, 135517080), (3, 90344720), (4, 67758540), (5, 54206832), (6, 45172360), (8, 33879270), (10, 27103416), (12, 22586180), (15, 18068944), (16, 16939635), (20, 13551708), (24, 11293090), (30, 9034472), (40, 6775854), (43, 6303120), (48, 5646545), (60, 4517236), (80, 3387927), (86, 3151560), (120, 2258618), (129, 2101040), (172, 1575780), (215, 1260624), (240, 1129309), (258, 1050520), (344, 787890), (430, 630312), (516, 525260), (645, 420208), (688, 393945), (860, 315156), (1032, 262630), (1290, 210104), (1720, 157578), (2064, 131315), (2580, 105052), (3440, 78789), (5160, 52526), (10320, 26263)]