308980224

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 320

約数和(自身を含む): 1089454080

約数和(自身を除く): 780473856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 103, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 206, 216, 217, 224, 248, 252, 256, 279, 288, 309, 336, 372, 378, 384, 412, 432, 434, 448, 496, 504, 512, 558, 576, 618, 651, 672, 721, 744, 756, 768, 824, 837, 864, 868, 896, 927, 992, 1008, 1116, 1152, 1236, 1302, 1344, 1442, 1488, 1512, 1536, 1648, 1674, 1728, 1736, 1792, 1854, 1953, 1984, 2016, 2163, 2232, 2304, 2472, 2604, 2688, 2781, 2884, 2976, 3024, 3193, 3296, 3348, 3456, 3472, 3584, 3708, 3906, 3968, 4032, 4326, 4464, 4608, 4944, 5208, 5376, 5562, 5768, 5859, 5952, 6048, 6386, 6489, 6592, 6696, 6912, 6944, 7416, 7812, 7936, 8064, 8652, 8928, 9579, 9888, 10416, 10752, 11124, 11536, 11718, 11904, 12096, 12772, 12978, 13184, 13392, 13824, 13888, 14832, 15624, 15872, 16128, 17304, 17856, 19158, 19467, 19776, 20832, 22248, 22351, 23072, 23436, 23808, 24192, 25544, 25956, 26368, 26784, 27776, 28737, 29664, 31248, 32256, 34608, 35712, 38316, 38934, 39552, 41664, 44496, 44702, 46144, 46872, 47616, 48384, 51088, 51912, 52736, 53568, 55552, 57474, 59328, 62496, 67053, 69216, 71424, 76632, 77868, 79104, 83328, 86211, 88992, 89404, 92288, 93744, 96768, 102176, 103824, 107136, 111104, 114948, 118656, 124992, 134106, 138432, 142848, 153264, 155736, 158208, 166656, 172422, 177984, 178808, 184576, 187488, 201159, 204352, 207648, 214272, 229896, 237312, 249984, 268212, 276864, 306528, 311472, 333312, 344844, 355968, 357616, 369152, 374976, 402318, 408704, 415296, 428544, 459792, 474624, 499968, 536424, 553728, 603477, 613056, 622944, 689688, 711936, 715232, 749952, 804636, 817408, 830592, 919584, 999936, 1072848, 1107456, 1206954, 1226112, 1245888, 1379376, 1423872, 1430464, 1499904, 1609272, 1634816, 1661184, 1839168, 2145696, 2413908, 2452224, 2491776, 2758752, 2860928, 2999808, 3218544, 3322368, 3678336, 4291392, 4827816, 4904448, 4983552, 5517504, 5721856, 6437088, 7356672, 8582784, 9655632, 9967104, 11035008, 11443712, 12874176, 14713344, 17165568, 19311264, 22070016, 25748352, 34331136, 38622528, 44140032, 51496704, 77245056, 102993408, 154490112, 308980224]

約数ペア:

[(1, 308980224), (2, 154490112), (3, 102993408), (4, 77245056), (6, 51496704), (7, 44140032), (8, 38622528), (9, 34331136), (12, 25748352), (14, 22070016), (16, 19311264), (18, 17165568), (21, 14713344), (24, 12874176), (27, 11443712), (28, 11035008), (31, 9967104), (32, 9655632), (36, 8582784), (42, 7356672), (48, 6437088), (54, 5721856), (56, 5517504), (62, 4983552), (63, 4904448), (64, 4827816), (72, 4291392), (84, 3678336), (93, 3322368), (96, 3218544), (103, 2999808), (108, 2860928), (112, 2758752), (124, 2491776), (126, 2452224), (128, 2413908), (144, 2145696), (168, 1839168), (186, 1661184), (189, 1634816), (192, 1609272), (206, 1499904), (216, 1430464), (217, 1423872), (224, 1379376), (248, 1245888), (252, 1226112), (256, 1206954), (279, 1107456), (288, 1072848), (309, 999936), (336, 919584), (372, 830592), (378, 817408), (384, 804636), (412, 749952), (432, 715232), (434, 711936), (448, 689688), (496, 622944), (504, 613056), (512, 603477), (558, 553728), (576, 536424), (618, 499968), (651, 474624), (672, 459792), (721, 428544), (744, 415296), (756, 408704), (768, 402318), (824, 374976), (837, 369152), (864, 357616), (868, 355968), (896, 344844), (927, 333312), (992, 311472), (1008, 306528), (1116, 276864), (1152, 268212), (1236, 249984), (1302, 237312), (1344, 229896), (1442, 214272), (1488, 207648), (1512, 204352), (1536, 201159), (1648, 187488), (1674, 184576), (1728, 178808), (1736, 177984), (1792, 172422), (1854, 166656), (1953, 158208), (1984, 155736), (2016, 153264), (2163, 142848), (2232, 138432), (2304, 134106), (2472, 124992), (2604, 118656), (2688, 114948), (2781, 111104), (2884, 107136), (2976, 103824), (3024, 102176), (3193, 96768), (3296, 93744), (3348, 92288), (3456, 89404), (3472, 88992), (3584, 86211), (3708, 83328), (3906, 79104), (3968, 77868), (4032, 76632), (4326, 71424), (4464, 69216), (4608, 67053), (4944, 62496), (5208, 59328), (5376, 57474), (5562, 55552), (5768, 53568), (5859, 52736), (5952, 51912), (6048, 51088), (6386, 48384), (6489, 47616), (6592, 46872), (6696, 46144), (6912, 44702), (6944, 44496), (7416, 41664), (7812, 39552), (7936, 38934), (8064, 38316), (8652, 35712), (8928, 34608), (9579, 32256), (9888, 31248), (10416, 29664), (10752, 28737), (11124, 27776), (11536, 26784), (11718, 26368), (11904, 25956), (12096, 25544), (12772, 24192), (12978, 23808), (13184, 23436), (13392, 23072), (13824, 22351), (13888, 22248), (14832, 20832), (15624, 19776), (15872, 19467), (16128, 19158), (17304, 17856)]