264768660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113149}}^1$

素因数の和:113177

約数の個数: 72

約数和(自身を含む): 864918600

約数和(自身を除く): 600149940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 113149, 226298, 339447, 452596, 565745, 678894, 1018341, 1131490, 1357788, 1470937, 1697235, 2036682, 2262980, 2941874, 3394470, 4073364, 4412811, 5091705, 5883748, 6788940, 7354685, 8825622, 10183410, 13238433, 14709370, 17651244, 20366820, 22064055, 26476866, 29418740, 44128110, 52953732, 66192165, 88256220, 132384330, 264768660]

約数ペア:

[(1, 264768660), (2, 132384330), (3, 88256220), (4, 66192165), (5, 52953732), (6, 44128110), (9, 29418740), (10, 26476866), (12, 22064055), (13, 20366820), (15, 17651244), (18, 14709370), (20, 13238433), (26, 10183410), (30, 8825622), (36, 7354685), (39, 6788940), (45, 5883748), (52, 5091705), (60, 4412811), (65, 4073364), (78, 3394470), (90, 2941874), (117, 2262980), (130, 2036682), (156, 1697235), (180, 1470937), (195, 1357788), (234, 1131490), (260, 1018341), (390, 678894), (468, 565745), (585, 452596), (780, 339447), (1170, 226298), (2340, 113149)]