557690880

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:374

約数の個数: 208

約数和(自身を含む): 1851821280

約数和(自身を除く): 1294130400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 313, 320, 348, 384, 435, 464, 480, 512, 580, 626, 640, 696, 768, 870, 928, 939, 960, 1024, 1160, 1252, 1280, 1392, 1536, 1565, 1740, 1856, 1878, 1920, 2048, 2320, 2504, 2560, 2784, 3072, 3130, 3480, 3712, 3756, 3840, 4096, 4640, 4695, 5008, 5120, 5568, 6144, 6260, 6960, 7424, 7512, 7680, 9077, 9280, 9390, 10016, 10240, 11136, 12288, 12520, 13920, 14848, 15024, 15360, 18154, 18560, 18780, 20032, 20480, 22272, 25040, 27231, 27840, 29696, 30048, 30720, 36308, 37120, 37560, 40064, 44544, 45385, 50080, 54462, 55680, 59392, 60096, 61440, 72616, 74240, 75120, 80128, 89088, 90770, 100160, 108924, 111360, 118784, 120192, 136155, 145232, 148480, 150240, 160256, 178176, 181540, 200320, 217848, 222720, 240384, 272310, 290464, 296960, 300480, 320512, 356352, 363080, 400640, 435696, 445440, 480768, 544620, 580928, 593920, 600960, 641024, 726160, 801280, 871392, 890880, 961536, 1089240, 1161856, 1201920, 1282048, 1452320, 1602560, 1742784, 1781760, 1923072, 2178480, 2323712, 2403840, 2904640, 3205120, 3485568, 3846144, 4356960, 4647424, 4807680, 5809280, 6410240, 6971136, 8713920, 9294848, 9615360, 11618560, 13942272, 17427840, 18589696, 19230720, 23237120, 27884544, 34855680, 37179392, 46474240, 55769088, 69711360, 92948480, 111538176, 139422720, 185896960, 278845440, 557690880]

約数ペア:

[(1, 557690880), (2, 278845440), (3, 185896960), (4, 139422720), (5, 111538176), (6, 92948480), (8, 69711360), (10, 55769088), (12, 46474240), (15, 37179392), (16, 34855680), (20, 27884544), (24, 23237120), (29, 19230720), (30, 18589696), (32, 17427840), (40, 13942272), (48, 11618560), (58, 9615360), (60, 9294848), (64, 8713920), (80, 6971136), (87, 6410240), (96, 5809280), (116, 4807680), (120, 4647424), (128, 4356960), (145, 3846144), (160, 3485568), (174, 3205120), (192, 2904640), (232, 2403840), (240, 2323712), (256, 2178480), (290, 1923072), (313, 1781760), (320, 1742784), (348, 1602560), (384, 1452320), (435, 1282048), (464, 1201920), (480, 1161856), (512, 1089240), (580, 961536), (626, 890880), (640, 871392), (696, 801280), (768, 726160), (870, 641024), (928, 600960), (939, 593920), (960, 580928), (1024, 544620), (1160, 480768), (1252, 445440), (1280, 435696), (1392, 400640), (1536, 363080), (1565, 356352), (1740, 320512), (1856, 300480), (1878, 296960), (1920, 290464), (2048, 272310), (2320, 240384), (2504, 222720), (2560, 217848), (2784, 200320), (3072, 181540), (3130, 178176), (3480, 160256), (3712, 150240), (3756, 148480), (3840, 145232), (4096, 136155), (4640, 120192), (4695, 118784), (5008, 111360), (5120, 108924), (5568, 100160), (6144, 90770), (6260, 89088), (6960, 80128), (7424, 75120), (7512, 74240), (7680, 72616), (9077, 61440), (9280, 60096), (9390, 59392), (10016, 55680), (10240, 54462), (11136, 50080), (12288, 45385), (12520, 44544), (13920, 40064), (14848, 37560), (15024, 37120), (15360, 36308), (18154, 30720), (18560, 30048), (18780, 29696), (20032, 27840), (20480, 27231), (22272, 25040)]