139422720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:370

約数の個数: 176

約数和(自身を含む): 462785760

約数和(自身を除く): 323363040

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, 2320, 2504, 2560, 2784, 3072, 3130, 3480, 3712, 3756, 3840, 4640, 4695, 5008, 5120, 5568, 6260, 6960, 7424, 7512, 7680, 9077, 9280, 9390, 10016, 11136, 12520, 13920, 14848, 15024, 15360, 18154, 18560, 18780, 20032, 22272, 25040, 27231, 27840, 29696, 30048, 36308, 37120, 37560, 40064, 44544, 45385, 50080, 54462, 55680, 60096, 72616, 74240, 75120, 80128, 89088, 90770, 100160, 108924, 111360, 120192, 136155, 145232, 148480, 150240, 160256, 181540, 200320, 217848, 222720, 240384, 272310, 290464, 300480, 320512, 363080, 400640, 435696, 445440, 480768, 544620, 580928, 600960, 726160, 801280, 871392, 961536, 1089240, 1161856, 1201920, 1452320, 1602560, 1742784, 2178480, 2323712, 2403840, 2904640, 3485568, 4356960, 4647424, 4807680, 5809280, 6971136, 8713920, 9294848, 11618560, 13942272, 17427840, 23237120, 27884544, 34855680, 46474240, 69711360, 139422720]

約数ペア:

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