133742040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{25919}}^1$

素因数の和:25976

約数の個数: 64

約数和(自身を含む): 410572800

約数和(自身を除く): 276830760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 25919, 51838, 77757, 103676, 129595, 155514, 207352, 259190, 311028, 388785, 518380, 622056, 777570, 1036760, 1114517, 1555140, 2229034, 3110280, 3343551, 4458068, 5572585, 6687102, 8916136, 11145170, 13374204, 16717755, 22290340, 26748408, 33435510, 44580680, 66871020, 133742040]

約数ペア:

[(1, 133742040), (2, 66871020), (3, 44580680), (4, 33435510), (5, 26748408), (6, 22290340), (8, 16717755), (10, 13374204), (12, 11145170), (15, 8916136), (20, 6687102), (24, 5572585), (30, 4458068), (40, 3343551), (43, 3110280), (60, 2229034), (86, 1555140), (120, 1114517), (129, 1036760), (172, 777570), (215, 622056), (258, 518380), (344, 388785), (430, 311028), (516, 259190), (645, 207352), (860, 155514), (1032, 129595), (1290, 103676), (1720, 77757), (2580, 51838), (5160, 25919)]