2566529280

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^2$

素因数の和:243

約数の個数: 432

約数和(自身を含む): 10510738560

約数和(自身を除く): 7944209280

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, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 103, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 206, 210, 216, 224, 240, 252, 256, 270, 280, 288, 309, 315, 320, 336, 360, 378, 384, 412, 420, 432, 448, 480, 504, 515, 540, 560, 576, 618, 630, 640, 672, 720, 721, 756, 768, 824, 840, 864, 896, 927, 945, 960, 1008, 1030, 1080, 1120, 1152, 1236, 1260, 1280, 1344, 1440, 1442, 1512, 1545, 1648, 1680, 1728, 1792, 1854, 1890, 1920, 2016, 2060, 2160, 2163, 2240, 2304, 2472, 2520, 2688, 2781, 2880, 2884, 3024, 3090, 3296, 3360, 3456, 3605, 3708, 3780, 3840, 4032, 4120, 4320, 4326, 4480, 4635, 4944, 5040, 5376, 5562, 5760, 5768, 6048, 6180, 6489, 6592, 6720, 6912, 7210, 7416, 7560, 8064, 8240, 8640, 8652, 8960, 9270, 9888, 10080, 10609, 10815, 11124, 11520, 11536, 12096, 12360, 12978, 13184, 13440, 13905, 14420, 14832, 15120, 16128, 16480, 17280, 17304, 18540, 19467, 19776, 20160, 21218, 21630, 22248, 23072, 24192, 24720, 25956, 26368, 26880, 27810, 28840, 29664, 30240, 31827, 32445, 32960, 34560, 34608, 37080, 38934, 39552, 40320, 42436, 43260, 44496, 46144, 48384, 49440, 51912, 53045, 55620, 57680, 59328, 60480, 63654, 64890, 65920, 69216, 74160, 74263, 77868, 79104, 80640, 84872, 86520, 88992, 92288, 95481, 97335, 98880, 103824, 106090, 111240, 115360, 118656, 120960, 127308, 129780, 131840, 138432, 148320, 148526, 155736, 159135, 169744, 173040, 177984, 184576, 190962, 194670, 197760, 207648, 212180, 222480, 222789, 230720, 237312, 241920, 254616, 259560, 276864, 286443, 296640, 297052, 311472, 318270, 339488, 346080, 355968, 371315, 381924, 389340, 395520, 415296, 424360, 444960, 445578, 461440, 477405, 509232, 519120, 553728, 572886, 593280, 594104, 622944, 636540, 668367, 678976, 692160, 711936, 742630, 763848, 778680, 830592, 848720, 889920, 891156, 922880, 954810, 1018464, 1038240, 1113945, 1145772, 1186560, 1188208, 1245888, 1273080, 1336734, 1357952, 1384320, 1432215, 1485260, 1527696, 1557360, 1661184, 1697440, 1779840, 1782312, 1909620, 2005101, 2036928, 2076480, 2227890, 2291544, 2376416, 2491776, 2546160, 2673468, 2715904, 2768640, 2864430, 2970520, 3055392, 3114720, 3341835, 3394880, 3559680, 3564624, 3819240, 4010202, 4073856, 4152960, 4455780, 4583088, 4752832, 4983552, 5092320, 5346936, 5728860, 5941040, 6110784, 6229440, 6683670, 6789760, 7129248, 7638480, 8020404, 8147712, 8305920, 8911560, 9166176, 9505664, 10025505, 10184640, 10693872, 11457720, 11882080, 12221568, 12458880, 13367340, 13579520, 14258496, 15276960, 16040808, 17823120, 18332352, 19011328, 20051010, 20369280, 21387744, 22915440, 23764160, 24443136, 24917760, 26734680, 28516992, 30553920, 32081616, 35646240, 36664704, 40102020, 40738560, 42775488, 45830880, 47528320, 53469360, 57033984, 61107840, 64163232, 71292480, 73329408, 80204040, 85550976, 91661760, 95056640, 106938720, 122215680, 128326464, 142584960, 160408080, 171101952, 183323520, 213877440, 256652928, 285169920, 320816160, 366647040, 427754880, 513305856, 641632320, 855509760, 1283264640, 2566529280]

約数ペア:

[(1, 2566529280), (2, 1283264640), (3, 855509760), (4, 641632320), (5, 513305856), (6, 427754880), (7, 366647040), (8, 320816160), (9, 285169920), (10, 256652928), (12, 213877440), (14, 183323520), (15, 171101952), (16, 160408080), (18, 142584960), (20, 128326464), (21, 122215680), (24, 106938720), (27, 95056640), (28, 91661760), (30, 85550976), (32, 80204040), (35, 73329408), (36, 71292480), (40, 64163232), (42, 61107840), (45, 57033984), (48, 53469360), (54, 47528320), (56, 45830880), (60, 42775488), (63, 40738560), (64, 40102020), (70, 36664704), (72, 35646240), (80, 32081616), (84, 30553920), (90, 28516992), (96, 26734680), (103, 24917760), (105, 24443136), (108, 23764160), (112, 22915440), (120, 21387744), (126, 20369280), (128, 20051010), (135, 19011328), (140, 18332352), (144, 17823120), (160, 16040808), (168, 15276960), (180, 14258496), (189, 13579520), (192, 13367340), (206, 12458880), (210, 12221568), (216, 11882080), (224, 11457720), (240, 10693872), (252, 10184640), (256, 10025505), (270, 9505664), (280, 9166176), (288, 8911560), (309, 8305920), (315, 8147712), (320, 8020404), (336, 7638480), (360, 7129248), (378, 6789760), (384, 6683670), (412, 6229440), (420, 6110784), (432, 5941040), (448, 5728860), (480, 5346936), (504, 5092320), (515, 4983552), (540, 4752832), (560, 4583088), (576, 4455780), (618, 4152960), (630, 4073856), (640, 4010202), (672, 3819240), (720, 3564624), (721, 3559680), (756, 3394880), (768, 3341835), (824, 3114720), (840, 3055392), (864, 2970520), (896, 2864430), (927, 2768640), (945, 2715904), (960, 2673468), (1008, 2546160), (1030, 2491776), (1080, 2376416), (1120, 2291544), (1152, 2227890), (1236, 2076480), (1260, 2036928), (1280, 2005101), (1344, 1909620), (1440, 1782312), (1442, 1779840), (1512, 1697440), (1545, 1661184), (1648, 1557360), (1680, 1527696), (1728, 1485260), (1792, 1432215), (1854, 1384320), (1890, 1357952), (1920, 1336734), (2016, 1273080), (2060, 1245888), (2160, 1188208), (2163, 1186560), (2240, 1145772), (2304, 1113945), (2472, 1038240), (2520, 1018464), (2688, 954810), (2781, 922880), (2880, 891156), (2884, 889920), (3024, 848720), (3090, 830592), (3296, 778680), (3360, 763848), (3456, 742630), (3605, 711936), (3708, 692160), (3780, 678976), (3840, 668367), (4032, 636540), (4120, 622944), (4320, 594104), (4326, 593280), (4480, 572886), (4635, 553728), (4944, 519120), (5040, 509232), (5376, 477405), (5562, 461440), (5760, 445578), (5768, 444960), (6048, 424360), (6180, 415296), (6489, 395520), (6592, 389340), (6720, 381924), (6912, 371315), (7210, 355968), (7416, 346080), (7560, 339488), (8064, 318270), (8240, 311472), (8640, 297052), (8652, 296640), (8960, 286443), (9270, 276864), (9888, 259560), (10080, 254616), (10609, 241920), (10815, 237312), (11124, 230720), (11520, 222789), (11536, 222480), (12096, 212180), (12360, 207648), (12978, 197760), (13184, 194670), (13440, 190962), (13905, 184576), (14420, 177984), (14832, 173040), (15120, 169744), (16128, 159135), (16480, 155736), (17280, 148526), (17304, 148320), (18540, 138432), (19467, 131840), (19776, 129780), (20160, 127308), (21218, 120960), (21630, 118656), (22248, 115360), (23072, 111240), (24192, 106090), (24720, 103824), (25956, 98880), (26368, 97335), (26880, 95481), (27810, 92288), (28840, 88992), (29664, 86520), (30240, 84872), (31827, 80640), (32445, 79104), (32960, 77868), (34560, 74263), (34608, 74160), (37080, 69216), (38934, 65920), (39552, 64890), (40320, 63654), (42436, 60480), (43260, 59328), (44496, 57680), (46144, 55620), (48384, 53045), (49440, 51912)]