286218240

素因数分解:

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

素因数の和:70

約数の個数: 384

約数和(自身を含む): 1151055360

約数和(自身を除く): 864837120

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, 1024, 1056, 1120, 1155, 1210, 1232, 1280, 1320, 1331, 1344, 1408, 1452, 1536, 1540, 1680, 1694, 1760, 1792, 1815, 1848, 1920, 1936, 2048, 2112, 2240, 2310, 2420, 2464, 2541, 2560, 2640, 2662, 2688, 2816, 2904, 3072, 3080, 3360, 3388, 3520, 3584, 3630, 3696, 3840, 3872, 3993, 4224, 4235, 4480, 4620, 4840, 4928, 5082, 5120, 5280, 5324, 5376, 5632, 5808, 6144, 6160, 6655, 6720, 6776, 7040, 7168, 7260, 7392, 7680, 7744, 7986, 8448, 8470, 8960, 9240, 9317, 9680, 9856, 10164, 10240, 10560, 10648, 10752, 11264, 11616, 12320, 12705, 13310, 13440, 13552, 14080, 14336, 14520, 14784, 15360, 15488, 15972, 16896, 16940, 17920, 18480, 18634, 19360, 19712, 19965, 20328, 21120, 21296, 21504, 22528, 23232, 24640, 25410, 26620, 26880, 27104, 27951, 28160, 29040, 29568, 30720, 30976, 31944, 33792, 33880, 35840, 36960, 37268, 38720, 39424, 39930, 40656, 42240, 42592, 43008, 46464, 46585, 49280, 50820, 53240, 53760, 54208, 55902, 56320, 58080, 59136, 61952, 63888, 67584, 67760, 71680, 73920, 74536, 77440, 78848, 79860, 81312, 84480, 85184, 92928, 93170, 98560, 101640, 106480, 107520, 108416, 111804, 112640, 116160, 118272, 123904, 127776, 135520, 139755, 147840, 149072, 154880, 157696, 159720, 162624, 168960, 170368, 185856, 186340, 197120, 203280, 212960, 215040, 216832, 223608, 232320, 236544, 247808, 255552, 271040, 279510, 295680, 298144, 309760, 319440, 325248, 337920, 340736, 371712, 372680, 394240, 406560, 425920, 433664, 447216, 464640, 473088, 511104, 542080, 559020, 591360, 596288, 619520, 638880, 650496, 681472, 743424, 745360, 788480, 813120, 851840, 867328, 894432, 929280, 1022208, 1084160, 1118040, 1182720, 1192576, 1239040, 1277760, 1300992, 1362944, 1490720, 1626240, 1703680, 1734656, 1788864, 1858560, 2044416, 2168320, 2236080, 2365440, 2385152, 2555520, 2601984, 2725888, 2981440, 3252480, 3407360, 3577728, 3717120, 4088832, 4336640, 4472160, 4770304, 5111040, 5203968, 5962880, 6504960, 6814720, 7155456, 8177664, 8673280, 8944320, 9540608, 10222080, 11925760, 13009920, 13629440, 14310912, 17888640, 19081216, 20444160, 23851520, 26019840, 28621824, 35777280, 40888320, 47703040, 57243648, 71554560, 95406080, 143109120, 286218240]

約数ペア:

[(1, 286218240), (2, 143109120), (3, 95406080), (4, 71554560), (5, 57243648), (6, 47703040), (7, 40888320), (8, 35777280), (10, 28621824), (11, 26019840), (12, 23851520), (14, 20444160), (15, 19081216), (16, 17888640), (20, 14310912), (21, 13629440), (22, 13009920), (24, 11925760), (28, 10222080), (30, 9540608), (32, 8944320), (33, 8673280), (35, 8177664), (40, 7155456), (42, 6814720), (44, 6504960), (48, 5962880), (55, 5203968), (56, 5111040), (60, 4770304), (64, 4472160), (66, 4336640), (70, 4088832), (77, 3717120), (80, 3577728), (84, 3407360), (88, 3252480), (96, 2981440), (105, 2725888), (110, 2601984), (112, 2555520), (120, 2385152), (121, 2365440), (128, 2236080), (132, 2168320), (140, 2044416), (154, 1858560), (160, 1788864), (165, 1734656), (168, 1703680), (176, 1626240), (192, 1490720), (210, 1362944), (220, 1300992), (224, 1277760), (231, 1239040), (240, 1192576), (242, 1182720), (256, 1118040), (264, 1084160), (280, 1022208), (308, 929280), (320, 894432), (330, 867328), (336, 851840), (352, 813120), (363, 788480), (384, 745360), (385, 743424), (420, 681472), (440, 650496), (448, 638880), (462, 619520), (480, 596288), (484, 591360), (512, 559020), (528, 542080), (560, 511104), (605, 473088), (616, 464640), (640, 447216), (660, 433664), (672, 425920), (704, 406560), (726, 394240), (768, 372680), (770, 371712), (840, 340736), (847, 337920), (880, 325248), (896, 319440), (924, 309760), (960, 298144), (968, 295680), (1024, 279510), (1056, 271040), (1120, 255552), (1155, 247808), (1210, 236544), (1232, 232320), (1280, 223608), (1320, 216832), (1331, 215040), (1344, 212960), (1408, 203280), (1452, 197120), (1536, 186340), (1540, 185856), (1680, 170368), (1694, 168960), (1760, 162624), (1792, 159720), (1815, 157696), (1848, 154880), (1920, 149072), (1936, 147840), (2048, 139755), (2112, 135520), (2240, 127776), (2310, 123904), (2420, 118272), (2464, 116160), (2541, 112640), (2560, 111804), (2640, 108416), (2662, 107520), (2688, 106480), (2816, 101640), (2904, 98560), (3072, 93170), (3080, 92928), (3360, 85184), (3388, 84480), (3520, 81312), (3584, 79860), (3630, 78848), (3696, 77440), (3840, 74536), (3872, 73920), (3993, 71680), (4224, 67760), (4235, 67584), (4480, 63888), (4620, 61952), (4840, 59136), (4928, 58080), (5082, 56320), (5120, 55902), (5280, 54208), (5324, 53760), (5376, 53240), (5632, 50820), (5808, 49280), (6144, 46585), (6160, 46464), (6655, 43008), (6720, 42592), (6776, 42240), (7040, 40656), (7168, 39930), (7260, 39424), (7392, 38720), (7680, 37268), (7744, 36960), (7986, 35840), (8448, 33880), (8470, 33792), (8960, 31944), (9240, 30976), (9317, 30720), (9680, 29568), (9856, 29040), (10164, 28160), (10240, 27951), (10560, 27104), (10648, 26880), (10752, 26620), (11264, 25410), (11616, 24640), (12320, 23232), (12705, 22528), (13310, 21504), (13440, 21296), (13552, 21120), (14080, 20328), (14336, 19965), (14520, 19712), (14784, 19360), (15360, 18634), (15488, 18480), (15972, 17920), (16896, 16940)]