766586880

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{4159}}^1$

素因数の和:4194

約数の個数: 156

約数和(自身を含む): 2657815680

約数和(自身を除く): 1891228800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4159, 4608, 5120, 5760, 6144, 7680, 8318, 9216, 10240, 11520, 12288, 12477, 15360, 16636, 18432, 20480, 20795, 23040, 24954, 30720, 33272, 36864, 37431, 41590, 46080, 49908, 61440, 62385, 66544, 74862, 83180, 92160, 99816, 124770, 133088, 149724, 166360, 184320, 187155, 199632, 249540, 266176, 299448, 332720, 374310, 399264, 499080, 532352, 598896, 665440, 748620, 798528, 998160, 1064704, 1197792, 1330880, 1497240, 1597056, 1996320, 2129408, 2395584, 2661760, 2994480, 3194112, 3992640, 4258816, 4791168, 5323520, 5988960, 6388224, 7985280, 8517632, 9582336, 10647040, 11977920, 12776448, 15970560, 17035264, 19164672, 21294080, 23955840, 25552896, 31941120, 38329344, 42588160, 47911680, 51105792, 63882240, 76658688, 85176320, 95823360, 127764480, 153317376, 191646720, 255528960, 383293440, 766586880]

約数ペア:

[(1, 766586880), (2, 383293440), (3, 255528960), (4, 191646720), (5, 153317376), (6, 127764480), (8, 95823360), (9, 85176320), (10, 76658688), (12, 63882240), (15, 51105792), (16, 47911680), (18, 42588160), (20, 38329344), (24, 31941120), (30, 25552896), (32, 23955840), (36, 21294080), (40, 19164672), (45, 17035264), (48, 15970560), (60, 12776448), (64, 11977920), (72, 10647040), (80, 9582336), (90, 8517632), (96, 7985280), (120, 6388224), (128, 5988960), (144, 5323520), (160, 4791168), (180, 4258816), (192, 3992640), (240, 3194112), (256, 2994480), (288, 2661760), (320, 2395584), (360, 2129408), (384, 1996320), (480, 1597056), (512, 1497240), (576, 1330880), (640, 1197792), (720, 1064704), (768, 998160), (960, 798528), (1024, 748620), (1152, 665440), (1280, 598896), (1440, 532352), (1536, 499080), (1920, 399264), (2048, 374310), (2304, 332720), (2560, 299448), (2880, 266176), (3072, 249540), (3840, 199632), (4096, 187155), (4159, 184320), (4608, 166360), (5120, 149724), (5760, 133088), (6144, 124770), (7680, 99816), (8318, 92160), (9216, 83180), (10240, 74862), (11520, 66544), (12288, 62385), (12477, 61440), (15360, 49908), (16636, 46080), (18432, 41590), (20480, 37431), (20795, 36864), (23040, 33272), (24954, 30720)]