194411520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{4219}}^1$

素因数の和:4250

約数の個数: 132

約数和(自身を含む): 673790520

約数和(自身を除く): 479379000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4219, 4608, 5120, 5760, 7680, 8438, 9216, 11520, 12657, 15360, 16876, 21095, 23040, 25314, 33752, 37971, 42190, 46080, 50628, 63285, 67504, 75942, 84380, 101256, 126570, 135008, 151884, 168760, 189855, 202512, 253140, 270016, 303768, 337520, 379710, 405024, 506280, 540032, 607536, 675040, 759420, 810048, 1012560, 1080064, 1215072, 1350080, 1518840, 1620096, 2025120, 2160128, 2430144, 2700160, 3037680, 3240192, 4050240, 4320256, 4860288, 5400320, 6075360, 6480384, 8100480, 9720576, 10800640, 12150720, 12960768, 16200960, 19441152, 21601280, 24301440, 32401920, 38882304, 48602880, 64803840, 97205760, 194411520]

約数ペア:

[(1, 194411520), (2, 97205760), (3, 64803840), (4, 48602880), (5, 38882304), (6, 32401920), (8, 24301440), (9, 21601280), (10, 19441152), (12, 16200960), (15, 12960768), (16, 12150720), (18, 10800640), (20, 9720576), (24, 8100480), (30, 6480384), (32, 6075360), (36, 5400320), (40, 4860288), (45, 4320256), (48, 4050240), (60, 3240192), (64, 3037680), (72, 2700160), (80, 2430144), (90, 2160128), (96, 2025120), (120, 1620096), (128, 1518840), (144, 1350080), (160, 1215072), (180, 1080064), (192, 1012560), (240, 810048), (256, 759420), (288, 675040), (320, 607536), (360, 540032), (384, 506280), (480, 405024), (512, 379710), (576, 337520), (640, 303768), (720, 270016), (768, 253140), (960, 202512), (1024, 189855), (1152, 168760), (1280, 151884), (1440, 135008), (1536, 126570), (1920, 101256), (2304, 84380), (2560, 75942), (2880, 67504), (3072, 63285), (3840, 50628), (4219, 46080), (4608, 42190), (5120, 37971), (5760, 33752), (7680, 25314), (8438, 23040), (9216, 21095), (11520, 16876), (12657, 15360)]