80231424

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 264

約数和(自身を含む): 274429008

約数和(自身を除く): 194197584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 49, 52, 56, 64, 78, 82, 84, 91, 96, 98, 104, 112, 123, 128, 147, 156, 164, 168, 182, 192, 196, 208, 224, 246, 256, 273, 287, 294, 312, 328, 336, 364, 384, 392, 416, 448, 492, 512, 533, 546, 574, 588, 624, 637, 656, 672, 728, 768, 784, 832, 861, 896, 984, 1024, 1066, 1092, 1148, 1176, 1248, 1274, 1312, 1344, 1456, 1536, 1568, 1599, 1664, 1722, 1792, 1911, 1968, 2009, 2132, 2184, 2296, 2352, 2496, 2548, 2624, 2688, 2912, 3072, 3136, 3198, 3328, 3444, 3584, 3731, 3822, 3936, 4018, 4264, 4368, 4592, 4704, 4992, 5096, 5248, 5376, 5824, 6027, 6272, 6396, 6656, 6888, 7168, 7462, 7644, 7872, 8036, 8528, 8736, 9184, 9408, 9984, 10192, 10496, 10752, 11193, 11648, 12054, 12544, 12792, 13312, 13776, 14924, 15288, 15744, 16072, 17056, 17472, 18368, 18816, 19968, 20384, 20992, 21504, 22386, 23296, 24108, 25088, 25584, 26117, 27552, 29848, 30576, 31488, 32144, 34112, 34944, 36736, 37632, 39936, 40768, 41984, 44772, 46592, 48216, 50176, 51168, 52234, 55104, 59696, 61152, 62976, 64288, 68224, 69888, 73472, 75264, 78351, 81536, 89544, 93184, 96432, 102336, 104468, 110208, 119392, 122304, 125952, 128576, 136448, 139776, 146944, 150528, 156702, 163072, 179088, 192864, 204672, 208936, 220416, 238784, 244608, 257152, 272896, 279552, 293888, 313404, 326144, 358176, 385728, 409344, 417872, 440832, 477568, 489216, 514304, 545792, 626808, 652288, 716352, 771456, 818688, 835744, 881664, 955136, 978432, 1028608, 1253616, 1432704, 1542912, 1637376, 1671488, 1910272, 1956864, 2057216, 2507232, 2865408, 3085824, 3342976, 3820544, 5014464, 5730816, 6171648, 6685952, 10028928, 11461632, 13371904, 20057856, 26743808, 40115712, 80231424]

約数ペア:

[(1, 80231424), (2, 40115712), (3, 26743808), (4, 20057856), (6, 13371904), (7, 11461632), (8, 10028928), (12, 6685952), (13, 6171648), (14, 5730816), (16, 5014464), (21, 3820544), (24, 3342976), (26, 3085824), (28, 2865408), (32, 2507232), (39, 2057216), (41, 1956864), (42, 1910272), (48, 1671488), (49, 1637376), (52, 1542912), (56, 1432704), (64, 1253616), (78, 1028608), (82, 978432), (84, 955136), (91, 881664), (96, 835744), (98, 818688), (104, 771456), (112, 716352), (123, 652288), (128, 626808), (147, 545792), (156, 514304), (164, 489216), (168, 477568), (182, 440832), (192, 417872), (196, 409344), (208, 385728), (224, 358176), (246, 326144), (256, 313404), (273, 293888), (287, 279552), (294, 272896), (312, 257152), (328, 244608), (336, 238784), (364, 220416), (384, 208936), (392, 204672), (416, 192864), (448, 179088), (492, 163072), (512, 156702), (533, 150528), (546, 146944), (574, 139776), (588, 136448), (624, 128576), (637, 125952), (656, 122304), (672, 119392), (728, 110208), (768, 104468), (784, 102336), (832, 96432), (861, 93184), (896, 89544), (984, 81536), (1024, 78351), (1066, 75264), (1092, 73472), (1148, 69888), (1176, 68224), (1248, 64288), (1274, 62976), (1312, 61152), (1344, 59696), (1456, 55104), (1536, 52234), (1568, 51168), (1599, 50176), (1664, 48216), (1722, 46592), (1792, 44772), (1911, 41984), (1968, 40768), (2009, 39936), (2132, 37632), (2184, 36736), (2296, 34944), (2352, 34112), (2496, 32144), (2548, 31488), (2624, 30576), (2688, 29848), (2912, 27552), (3072, 26117), (3136, 25584), (3198, 25088), (3328, 24108), (3444, 23296), (3584, 22386), (3731, 21504), (3822, 20992), (3936, 20384), (4018, 19968), (4264, 18816), (4368, 18368), (4592, 17472), (4704, 17056), (4992, 16072), (5096, 15744), (5248, 15288), (5376, 14924), (5824, 13776), (6027, 13312), (6272, 12792), (6396, 12544), (6656, 12054), (6888, 11648), (7168, 11193), (7462, 10752), (7644, 10496), (7872, 10192), (8036, 9984), (8528, 9408), (8736, 9184)]