223610880

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 742996800

約数和(自身を除く): 519385920

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, 251, 256, 290, 320, 348, 384, 435, 464, 480, 502, 512, 580, 640, 696, 753, 768, 870, 928, 960, 1004, 1024, 1160, 1255, 1280, 1392, 1506, 1536, 1740, 1856, 1920, 2008, 2048, 2320, 2510, 2560, 2784, 3012, 3072, 3480, 3712, 3765, 3840, 4016, 4640, 5020, 5120, 5568, 6024, 6144, 6960, 7279, 7424, 7530, 7680, 8032, 9280, 10040, 10240, 11136, 12048, 13920, 14558, 14848, 15060, 15360, 16064, 18560, 20080, 21837, 22272, 24096, 27840, 29116, 29696, 30120, 30720, 32128, 36395, 37120, 40160, 43674, 44544, 48192, 55680, 58232, 59392, 60240, 64256, 72790, 74240, 80320, 87348, 89088, 96384, 109185, 111360, 116464, 120480, 128512, 145580, 148480, 160640, 174696, 178176, 192768, 218370, 222720, 232928, 240960, 257024, 291160, 296960, 321280, 349392, 385536, 436740, 445440, 465856, 481920, 514048, 582320, 642560, 698784, 771072, 873480, 890880, 931712, 963840, 1164640, 1285120, 1397568, 1542144, 1746960, 1863424, 1927680, 2329280, 2570240, 2795136, 3493920, 3726848, 3855360, 4658560, 5590272, 6987840, 7453696, 7710720, 9317120, 11180544, 13975680, 14907392, 18634240, 22361088, 27951360, 37268480, 44722176, 55902720, 74536960, 111805440, 223610880]

約数ペア:

[(1, 223610880), (2, 111805440), (3, 74536960), (4, 55902720), (5, 44722176), (6, 37268480), (8, 27951360), (10, 22361088), (12, 18634240), (15, 14907392), (16, 13975680), (20, 11180544), (24, 9317120), (29, 7710720), (30, 7453696), (32, 6987840), (40, 5590272), (48, 4658560), (58, 3855360), (60, 3726848), (64, 3493920), (80, 2795136), (87, 2570240), (96, 2329280), (116, 1927680), (120, 1863424), (128, 1746960), (145, 1542144), (160, 1397568), (174, 1285120), (192, 1164640), (232, 963840), (240, 931712), (251, 890880), (256, 873480), (290, 771072), (320, 698784), (348, 642560), (384, 582320), (435, 514048), (464, 481920), (480, 465856), (502, 445440), (512, 436740), (580, 385536), (640, 349392), (696, 321280), (753, 296960), (768, 291160), (870, 257024), (928, 240960), (960, 232928), (1004, 222720), (1024, 218370), (1160, 192768), (1255, 178176), (1280, 174696), (1392, 160640), (1506, 148480), (1536, 145580), (1740, 128512), (1856, 120480), (1920, 116464), (2008, 111360), (2048, 109185), (2320, 96384), (2510, 89088), (2560, 87348), (2784, 80320), (3012, 74240), (3072, 72790), (3480, 64256), (3712, 60240), (3765, 59392), (3840, 58232), (4016, 55680), (4640, 48192), (5020, 44544), (5120, 43674), (5568, 40160), (6024, 37120), (6144, 36395), (6960, 32128), (7279, 30720), (7424, 30120), (7530, 29696), (7680, 29116), (8032, 27840), (9280, 24096), (10040, 22272), (10240, 21837), (11136, 20080), (12048, 18560), (13920, 16064), (14558, 15360), (14848, 15060)]