1440251904

素因数分解:

$2^{15}\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 384

約数和(自身を含む): 5020505280

約数和(自身を除く): 3580253376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 49, 52, 56, 64, 69, 78, 84, 91, 92, 96, 98, 104, 112, 128, 138, 147, 156, 161, 168, 182, 184, 192, 196, 208, 224, 256, 273, 276, 294, 299, 312, 322, 336, 364, 368, 384, 392, 416, 448, 483, 512, 546, 552, 588, 598, 624, 637, 644, 672, 728, 736, 768, 784, 832, 896, 897, 966, 1024, 1092, 1104, 1127, 1176, 1196, 1248, 1274, 1288, 1344, 1456, 1472, 1536, 1568, 1664, 1792, 1794, 1911, 1932, 2048, 2093, 2184, 2208, 2254, 2352, 2392, 2496, 2548, 2576, 2688, 2912, 2944, 3072, 3136, 3328, 3381, 3584, 3588, 3822, 3864, 4096, 4186, 4368, 4416, 4508, 4704, 4784, 4992, 5096, 5152, 5376, 5824, 5888, 6144, 6272, 6279, 6656, 6762, 7168, 7176, 7644, 7728, 8192, 8372, 8736, 8832, 9016, 9408, 9568, 9984, 10192, 10304, 10752, 11648, 11776, 12288, 12544, 12558, 13312, 13524, 14336, 14352, 14651, 15288, 15456, 16384, 16744, 17472, 17664, 18032, 18816, 19136, 19968, 20384, 20608, 21504, 23296, 23552, 24576, 25088, 25116, 26624, 27048, 28672, 28704, 29302, 30576, 30912, 32768, 33488, 34944, 35328, 36064, 37632, 38272, 39936, 40768, 41216, 43008, 43953, 46592, 47104, 49152, 50176, 50232, 53248, 54096, 57344, 57408, 58604, 61152, 61824, 66976, 69888, 70656, 72128, 75264, 76544, 79872, 81536, 82432, 86016, 87906, 93184, 94208, 98304, 100352, 100464, 106496, 108192, 114688, 114816, 117208, 122304, 123648, 133952, 139776, 141312, 144256, 150528, 153088, 159744, 163072, 164864, 172032, 175812, 186368, 188416, 200704, 200928, 212992, 216384, 229376, 229632, 234416, 244608, 247296, 267904, 279552, 282624, 288512, 301056, 306176, 319488, 326144, 329728, 344064, 351624, 372736, 376832, 401408, 401856, 425984, 432768, 459264, 468832, 489216, 494592, 535808, 559104, 565248, 577024, 602112, 612352, 638976, 652288, 659456, 688128, 703248, 745472, 753664, 802816, 803712, 865536, 918528, 937664, 978432, 989184, 1071616, 1118208, 1130496, 1154048, 1204224, 1224704, 1277952, 1304576, 1318912, 1406496, 1490944, 1605632, 1607424, 1731072, 1837056, 1875328, 1956864, 1978368, 2143232, 2236416, 2260992, 2308096, 2408448, 2449408, 2609152, 2637824, 2812992, 2981888, 3214848, 3462144, 3674112, 3750656, 3913728, 3956736, 4286464, 4472832, 4616192, 4816896, 4898816, 5218304, 5275648, 5625984, 6429696, 6924288, 7348224, 7501312, 7827456, 7913472, 8572928, 8945664, 9232384, 9797632, 10436608, 11251968, 12859392, 13848576, 14696448, 15002624, 15654912, 15826944, 17145856, 18464768, 20873216, 22503936, 25718784, 27697152, 29392896, 30005248, 31309824, 34291712, 36929536, 45007872, 51437568, 55394304, 60010496, 62619648, 68583424, 90015744, 102875136, 110788608, 120020992, 180031488, 205750272, 240041984, 360062976, 480083968, 720125952, 1440251904]

約数ペア:

[(1, 1440251904), (2, 720125952), (3, 480083968), (4, 360062976), (6, 240041984), (7, 205750272), (8, 180031488), (12, 120020992), (13, 110788608), (14, 102875136), (16, 90015744), (21, 68583424), (23, 62619648), (24, 60010496), (26, 55394304), (28, 51437568), (32, 45007872), (39, 36929536), (42, 34291712), (46, 31309824), (48, 30005248), (49, 29392896), (52, 27697152), (56, 25718784), (64, 22503936), (69, 20873216), (78, 18464768), (84, 17145856), (91, 15826944), (92, 15654912), (96, 15002624), (98, 14696448), (104, 13848576), (112, 12859392), (128, 11251968), (138, 10436608), (147, 9797632), (156, 9232384), (161, 8945664), (168, 8572928), (182, 7913472), (184, 7827456), (192, 7501312), (196, 7348224), (208, 6924288), (224, 6429696), (256, 5625984), (273, 5275648), (276, 5218304), (294, 4898816), (299, 4816896), (312, 4616192), (322, 4472832), (336, 4286464), (364, 3956736), (368, 3913728), (384, 3750656), (392, 3674112), (416, 3462144), (448, 3214848), (483, 2981888), (512, 2812992), (546, 2637824), (552, 2609152), (588, 2449408), (598, 2408448), (624, 2308096), (637, 2260992), (644, 2236416), (672, 2143232), (728, 1978368), (736, 1956864), (768, 1875328), (784, 1837056), (832, 1731072), (896, 1607424), (897, 1605632), (966, 1490944), (1024, 1406496), (1092, 1318912), (1104, 1304576), (1127, 1277952), (1176, 1224704), (1196, 1204224), (1248, 1154048), (1274, 1130496), (1288, 1118208), (1344, 1071616), (1456, 989184), (1472, 978432), (1536, 937664), (1568, 918528), (1664, 865536), (1792, 803712), (1794, 802816), (1911, 753664), (1932, 745472), (2048, 703248), (2093, 688128), (2184, 659456), (2208, 652288), (2254, 638976), (2352, 612352), (2392, 602112), (2496, 577024), (2548, 565248), (2576, 559104), (2688, 535808), (2912, 494592), (2944, 489216), (3072, 468832), (3136, 459264), (3328, 432768), (3381, 425984), (3584, 401856), (3588, 401408), (3822, 376832), (3864, 372736), (4096, 351624), (4186, 344064), (4368, 329728), (4416, 326144), (4508, 319488), (4704, 306176), (4784, 301056), (4992, 288512), (5096, 282624), (5152, 279552), (5376, 267904), (5824, 247296), (5888, 244608), (6144, 234416), (6272, 229632), (6279, 229376), (6656, 216384), (6762, 212992), (7168, 200928), (7176, 200704), (7644, 188416), (7728, 186368), (8192, 175812), (8372, 172032), (8736, 164864), (8832, 163072), (9016, 159744), (9408, 153088), (9568, 150528), (9984, 144256), (10192, 141312), (10304, 139776), (10752, 133952), (11648, 123648), (11776, 122304), (12288, 117208), (12544, 114816), (12558, 114688), (13312, 108192), (13524, 106496), (14336, 100464), (14352, 100352), (14651, 98304), (15288, 94208), (15456, 93184), (16384, 87906), (16744, 86016), (17472, 82432), (17664, 81536), (18032, 79872), (18816, 76544), (19136, 75264), (19968, 72128), (20384, 70656), (20608, 69888), (21504, 66976), (23296, 61824), (23552, 61152), (24576, 58604), (25088, 57408), (25116, 57344), (26624, 54096), (27048, 53248), (28672, 50232), (28704, 50176), (29302, 49152), (30576, 47104), (30912, 46592), (32768, 43953), (33488, 43008), (34944, 41216), (35328, 40768), (36064, 39936), (37632, 38272)]