195548160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 176

約数和(自身を含む): 648489600

約数和(自身を除く): 452941440

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, 320, 348, 384, 435, 439, 464, 480, 512, 580, 640, 696, 768, 870, 878, 928, 960, 1024, 1160, 1280, 1317, 1392, 1536, 1740, 1756, 1856, 1920, 2195, 2320, 2560, 2634, 2784, 3072, 3480, 3512, 3712, 3840, 4390, 4640, 5120, 5268, 5568, 6585, 6960, 7024, 7424, 7680, 8780, 9280, 10536, 11136, 12731, 13170, 13920, 14048, 14848, 15360, 17560, 18560, 21072, 22272, 25462, 26340, 27840, 28096, 29696, 35120, 37120, 38193, 42144, 44544, 50924, 52680, 55680, 56192, 63655, 70240, 74240, 76386, 84288, 89088, 101848, 105360, 111360, 112384, 127310, 140480, 148480, 152772, 168576, 190965, 203696, 210720, 222720, 224768, 254620, 280960, 305544, 337152, 381930, 407392, 421440, 445440, 449536, 509240, 561920, 611088, 674304, 763860, 814784, 842880, 1018480, 1123840, 1222176, 1348608, 1527720, 1629568, 1685760, 2036960, 2247680, 2444352, 3055440, 3259136, 3371520, 4073920, 4888704, 6110880, 6518272, 6743040, 8147840, 9777408, 12221760, 13036544, 16295680, 19554816, 24443520, 32591360, 39109632, 48887040, 65182720, 97774080, 195548160]

約数ペア:

[(1, 195548160), (2, 97774080), (3, 65182720), (4, 48887040), (5, 39109632), (6, 32591360), (8, 24443520), (10, 19554816), (12, 16295680), (15, 13036544), (16, 12221760), (20, 9777408), (24, 8147840), (29, 6743040), (30, 6518272), (32, 6110880), (40, 4888704), (48, 4073920), (58, 3371520), (60, 3259136), (64, 3055440), (80, 2444352), (87, 2247680), (96, 2036960), (116, 1685760), (120, 1629568), (128, 1527720), (145, 1348608), (160, 1222176), (174, 1123840), (192, 1018480), (232, 842880), (240, 814784), (256, 763860), (290, 674304), (320, 611088), (348, 561920), (384, 509240), (435, 449536), (439, 445440), (464, 421440), (480, 407392), (512, 381930), (580, 337152), (640, 305544), (696, 280960), (768, 254620), (870, 224768), (878, 222720), (928, 210720), (960, 203696), (1024, 190965), (1160, 168576), (1280, 152772), (1317, 148480), (1392, 140480), (1536, 127310), (1740, 112384), (1756, 111360), (1856, 105360), (1920, 101848), (2195, 89088), (2320, 84288), (2560, 76386), (2634, 74240), (2784, 70240), (3072, 63655), (3480, 56192), (3512, 55680), (3712, 52680), (3840, 50924), (4390, 44544), (4640, 42144), (5120, 38193), (5268, 37120), (5568, 35120), (6585, 29696), (6960, 28096), (7024, 27840), (7424, 26340), (7680, 25462), (8780, 22272), (9280, 21072), (10536, 18560), (11136, 17560), (12731, 15360), (13170, 14848), (13920, 14048)]