3386880

素因数分解:

$2^9\times 3^3\times 5^1\times 7^2$

素因数の和:46

約数の個数: 240

約数和(自身を含む): 13994640

約数和(自身を除く): 10607760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 512, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1536, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2352, 2520, 2560, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3584, 3780, 3840, 3920, 4032, 4320, 4410, 4480, 4608, 4704, 5040, 5292, 5376, 5760, 5880, 6048, 6272, 6615, 6720, 6912, 7056, 7560, 7680, 7840, 8064, 8640, 8820, 8960, 9408, 10080, 10584, 10752, 11520, 11760, 12096, 12544, 13230, 13440, 13824, 14112, 15120, 15680, 16128, 17280, 17640, 17920, 18816, 20160, 21168, 23040, 23520, 24192, 25088, 26460, 26880, 28224, 30240, 31360, 32256, 34560, 35280, 37632, 40320, 42336, 47040, 48384, 52920, 53760, 56448, 60480, 62720, 69120, 70560, 75264, 80640, 84672, 94080, 96768, 105840, 112896, 120960, 125440, 141120, 161280, 169344, 188160, 211680, 225792, 241920, 282240, 338688, 376320, 423360, 483840, 564480, 677376, 846720, 1128960, 1693440, 3386880]

約数ペア:

[(1, 3386880), (2, 1693440), (3, 1128960), (4, 846720), (5, 677376), (6, 564480), (7, 483840), (8, 423360), (9, 376320), (10, 338688), (12, 282240), (14, 241920), (15, 225792), (16, 211680), (18, 188160), (20, 169344), (21, 161280), (24, 141120), (27, 125440), (28, 120960), (30, 112896), (32, 105840), (35, 96768), (36, 94080), (40, 84672), (42, 80640), (45, 75264), (48, 70560), (49, 69120), (54, 62720), (56, 60480), (60, 56448), (63, 53760), (64, 52920), (70, 48384), (72, 47040), (80, 42336), (84, 40320), (90, 37632), (96, 35280), (98, 34560), (105, 32256), (108, 31360), (112, 30240), (120, 28224), (126, 26880), (128, 26460), (135, 25088), (140, 24192), (144, 23520), (147, 23040), (160, 21168), (168, 20160), (180, 18816), (189, 17920), (192, 17640), (196, 17280), (210, 16128), (216, 15680), (224, 15120), (240, 14112), (245, 13824), (252, 13440), (256, 13230), (270, 12544), (280, 12096), (288, 11760), (294, 11520), (315, 10752), (320, 10584), (336, 10080), (360, 9408), (378, 8960), (384, 8820), (392, 8640), (420, 8064), (432, 7840), (441, 7680), (448, 7560), (480, 7056), (490, 6912), (504, 6720), (512, 6615), (540, 6272), (560, 6048), (576, 5880), (588, 5760), (630, 5376), (640, 5292), (672, 5040), (720, 4704), (735, 4608), (756, 4480), (768, 4410), (784, 4320), (840, 4032), (864, 3920), (882, 3840), (896, 3780), (945, 3584), (960, 3528), (980, 3456), (1008, 3360), (1080, 3136), (1120, 3024), (1152, 2940), (1176, 2880), (1260, 2688), (1280, 2646), (1323, 2560), (1344, 2520), (1440, 2352), (1470, 2304), (1512, 2240), (1536, 2205), (1568, 2160), (1680, 2016), (1728, 1960), (1764, 1920), (1792, 1890)]