354416640

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 1155772800

約数和(自身を除く): 801356160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 139, 160, 166, 192, 240, 249, 256, 278, 320, 332, 384, 415, 417, 480, 498, 512, 556, 640, 664, 695, 768, 830, 834, 960, 996, 1024, 1112, 1245, 1280, 1328, 1390, 1536, 1660, 1668, 1920, 1992, 2048, 2085, 2224, 2490, 2560, 2656, 2780, 3072, 3320, 3336, 3840, 3984, 4170, 4448, 4980, 5120, 5312, 5560, 6144, 6640, 6672, 7680, 7968, 8340, 8896, 9960, 10240, 10624, 11120, 11537, 13280, 13344, 15360, 15936, 16680, 17792, 19920, 21248, 22240, 23074, 26560, 26688, 30720, 31872, 33360, 34611, 35584, 39840, 42496, 44480, 46148, 53120, 53376, 57685, 63744, 66720, 69222, 71168, 79680, 84992, 88960, 92296, 106240, 106752, 115370, 127488, 133440, 138444, 142336, 159360, 169984, 173055, 177920, 184592, 212480, 213504, 230740, 254976, 266880, 276888, 284672, 318720, 346110, 355840, 369184, 424960, 427008, 461480, 509952, 533760, 553776, 637440, 692220, 711680, 738368, 849920, 854016, 922960, 1067520, 1107552, 1274880, 1384440, 1423360, 1476736, 1845920, 2135040, 2215104, 2549760, 2768880, 2953472, 3691840, 4270080, 4430208, 5537760, 5906944, 7383680, 8860416, 11075520, 11813888, 14767360, 17720832, 22151040, 23627776, 29534720, 35441664, 44302080, 59069440, 70883328, 88604160, 118138880, 177208320, 354416640]

約数ペア:

[(1, 354416640), (2, 177208320), (3, 118138880), (4, 88604160), (5, 70883328), (6, 59069440), (8, 44302080), (10, 35441664), (12, 29534720), (15, 23627776), (16, 22151040), (20, 17720832), (24, 14767360), (30, 11813888), (32, 11075520), (40, 8860416), (48, 7383680), (60, 5906944), (64, 5537760), (80, 4430208), (83, 4270080), (96, 3691840), (120, 2953472), (128, 2768880), (139, 2549760), (160, 2215104), (166, 2135040), (192, 1845920), (240, 1476736), (249, 1423360), (256, 1384440), (278, 1274880), (320, 1107552), (332, 1067520), (384, 922960), (415, 854016), (417, 849920), (480, 738368), (498, 711680), (512, 692220), (556, 637440), (640, 553776), (664, 533760), (695, 509952), (768, 461480), (830, 427008), (834, 424960), (960, 369184), (996, 355840), (1024, 346110), (1112, 318720), (1245, 284672), (1280, 276888), (1328, 266880), (1390, 254976), (1536, 230740), (1660, 213504), (1668, 212480), (1920, 184592), (1992, 177920), (2048, 173055), (2085, 169984), (2224, 159360), (2490, 142336), (2560, 138444), (2656, 133440), (2780, 127488), (3072, 115370), (3320, 106752), (3336, 106240), (3840, 92296), (3984, 88960), (4170, 84992), (4448, 79680), (4980, 71168), (5120, 69222), (5312, 66720), (5560, 63744), (6144, 57685), (6640, 53376), (6672, 53120), (7680, 46148), (7968, 44480), (8340, 42496), (8896, 39840), (9960, 35584), (10240, 34611), (10624, 33360), (11120, 31872), (11537, 30720), (13280, 26688), (13344, 26560), (15360, 23074), (15936, 22240), (16680, 21248), (17792, 19920)]