57243760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 120

約数和(自身を含む): 164118960

約数和(自身を除く): 106875200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 392, 476, 490, 560, 595, 680, 784, 833, 859, 952, 980, 1190, 1360, 1666, 1718, 1904, 1960, 2380, 3332, 3436, 3920, 4165, 4295, 4760, 6013, 6664, 6872, 8330, 8590, 9520, 12026, 13328, 13744, 14603, 16660, 17180, 24052, 29206, 30065, 33320, 34360, 42091, 48104, 58412, 60130, 66640, 68720, 73015, 84182, 96208, 102221, 116824, 120260, 146030, 168364, 204442, 210455, 233648, 240520, 292060, 336728, 408884, 420910, 481040, 511105, 584120, 673456, 715547, 817768, 841820, 1022210, 1168240, 1431094, 1635536, 1683640, 2044420, 2862188, 3367280, 3577735, 4088840, 5724376, 7155470, 8177680, 11448752, 14310940, 28621880, 57243760]

約数ペア:

[(1, 57243760), (2, 28621880), (4, 14310940), (5, 11448752), (7, 8177680), (8, 7155470), (10, 5724376), (14, 4088840), (16, 3577735), (17, 3367280), (20, 2862188), (28, 2044420), (34, 1683640), (35, 1635536), (40, 1431094), (49, 1168240), (56, 1022210), (68, 841820), (70, 817768), (80, 715547), (85, 673456), (98, 584120), (112, 511105), (119, 481040), (136, 420910), (140, 408884), (170, 336728), (196, 292060), (238, 240520), (245, 233648), (272, 210455), (280, 204442), (340, 168364), (392, 146030), (476, 120260), (490, 116824), (560, 102221), (595, 96208), (680, 84182), (784, 73015), (833, 68720), (859, 66640), (952, 60130), (980, 58412), (1190, 48104), (1360, 42091), (1666, 34360), (1718, 33320), (1904, 30065), (1960, 29206), (2380, 24052), (3332, 17180), (3436, 16660), (3920, 14603), (4165, 13744), (4295, 13328), (4760, 12026), (6013, 9520), (6664, 8590), (6872, 8330)]