6504960

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2$

素因数の和:55

約数の個数: 240

約数和(自身を含む): 26123328

約数和(自身を除く): 19618368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 242, 256, 264, 280, 308, 320, 330, 336, 352, 363, 384, 385, 420, 440, 448, 462, 480, 484, 512, 528, 560, 605, 616, 640, 660, 672, 704, 726, 768, 770, 840, 847, 880, 896, 924, 960, 968, 1056, 1120, 1155, 1210, 1232, 1280, 1320, 1344, 1408, 1452, 1536, 1540, 1680, 1694, 1760, 1792, 1815, 1848, 1920, 1936, 2112, 2240, 2310, 2420, 2464, 2541, 2560, 2640, 2688, 2816, 2904, 3080, 3360, 3388, 3520, 3584, 3630, 3696, 3840, 3872, 4224, 4235, 4480, 4620, 4840, 4928, 5082, 5280, 5376, 5632, 5808, 6160, 6720, 6776, 7040, 7260, 7392, 7680, 7744, 8448, 8470, 8960, 9240, 9680, 9856, 10164, 10560, 10752, 11616, 12320, 12705, 13440, 13552, 14080, 14520, 14784, 15488, 16896, 16940, 17920, 18480, 19360, 19712, 20328, 21120, 23232, 24640, 25410, 26880, 27104, 28160, 29040, 29568, 30976, 33880, 36960, 38720, 39424, 40656, 42240, 46464, 49280, 50820, 53760, 54208, 58080, 59136, 61952, 67760, 73920, 77440, 81312, 84480, 92928, 98560, 101640, 108416, 116160, 118272, 135520, 147840, 154880, 162624, 185856, 197120, 203280, 216832, 232320, 271040, 295680, 309760, 325248, 406560, 433664, 464640, 542080, 591360, 650496, 813120, 929280, 1084160, 1300992, 1626240, 2168320, 3252480, 6504960]

約数ペア:

[(1, 6504960), (2, 3252480), (3, 2168320), (4, 1626240), (5, 1300992), (6, 1084160), (7, 929280), (8, 813120), (10, 650496), (11, 591360), (12, 542080), (14, 464640), (15, 433664), (16, 406560), (20, 325248), (21, 309760), (22, 295680), (24, 271040), (28, 232320), (30, 216832), (32, 203280), (33, 197120), (35, 185856), (40, 162624), (42, 154880), (44, 147840), (48, 135520), (55, 118272), (56, 116160), (60, 108416), (64, 101640), (66, 98560), (70, 92928), (77, 84480), (80, 81312), (84, 77440), (88, 73920), (96, 67760), (105, 61952), (110, 59136), (112, 58080), (120, 54208), (121, 53760), (128, 50820), (132, 49280), (140, 46464), (154, 42240), (160, 40656), (165, 39424), (168, 38720), (176, 36960), (192, 33880), (210, 30976), (220, 29568), (224, 29040), (231, 28160), (240, 27104), (242, 26880), (256, 25410), (264, 24640), (280, 23232), (308, 21120), (320, 20328), (330, 19712), (336, 19360), (352, 18480), (363, 17920), (384, 16940), (385, 16896), (420, 15488), (440, 14784), (448, 14520), (462, 14080), (480, 13552), (484, 13440), (512, 12705), (528, 12320), (560, 11616), (605, 10752), (616, 10560), (640, 10164), (660, 9856), (672, 9680), (704, 9240), (726, 8960), (768, 8470), (770, 8448), (840, 7744), (847, 7680), (880, 7392), (896, 7260), (924, 7040), (960, 6776), (968, 6720), (1056, 6160), (1120, 5808), (1155, 5632), (1210, 5376), (1232, 5280), (1280, 5082), (1320, 4928), (1344, 4840), (1408, 4620), (1452, 4480), (1536, 4235), (1540, 4224), (1680, 3872), (1694, 3840), (1760, 3696), (1792, 3630), (1815, 3584), (1848, 3520), (1920, 3388), (1936, 3360), (2112, 3080), (2240, 2904), (2310, 2816), (2420, 2688), (2464, 2640), (2541, 2560)]