210589451520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{7834429}}^1$

素因数の和:7834460

約数の個数: 144

約数和(自身を含む): 768651596160

約数和(自身を除く): 558062144640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 7834429, 15668858, 23503287, 31337716, 39172145, 47006574, 54841003, 62675432, 78344290, 94013148, 109682006, 117516435, 125350864, 156688580, 164523009, 188026296, 219364012, 235032870, 250701728, 274205015, 313377160, 329046018, 376052592, 438728024, 470065740, 501403456, 548410030, 626754320, 658092036, 752105184, 822615045, 877456048, 940131480, 1002806912, 1096820060, 1253508640, 1316184072, 1504210368, 1645230090, 1754912096, 1880262960, 2005613824, 2193640120, 2507017280, 2632368144, 3008420736, 3290460180, 3509824192, 3760525920, 4387280240, 5014034560, 5264736288, 6016841472, 6580920360, 7019648384, 7521051840, 8774560480, 10028069120, 10529472576, 13161840720, 14039296768, 15042103680, 17549120960, 21058945152, 26323681440, 30084207360, 35098241920, 42117890304, 52647362880, 70196483840, 105294725760, 210589451520]

約数ペア:

[(1, 210589451520), (2, 105294725760), (3, 70196483840), (4, 52647362880), (5, 42117890304), (6, 35098241920), (7, 30084207360), (8, 26323681440), (10, 21058945152), (12, 17549120960), (14, 15042103680), (15, 14039296768), (16, 13161840720), (20, 10529472576), (21, 10028069120), (24, 8774560480), (28, 7521051840), (30, 7019648384), (32, 6580920360), (35, 6016841472), (40, 5264736288), (42, 5014034560), (48, 4387280240), (56, 3760525920), (60, 3509824192), (64, 3290460180), (70, 3008420736), (80, 2632368144), (84, 2507017280), (96, 2193640120), (105, 2005613824), (112, 1880262960), (120, 1754912096), (128, 1645230090), (140, 1504210368), (160, 1316184072), (168, 1253508640), (192, 1096820060), (210, 1002806912), (224, 940131480), (240, 877456048), (256, 822615045), (280, 752105184), (320, 658092036), (336, 626754320), (384, 548410030), (420, 501403456), (448, 470065740), (480, 438728024), (560, 376052592), (640, 329046018), (672, 313377160), (768, 274205015), (840, 250701728), (896, 235032870), (960, 219364012), (1120, 188026296), (1280, 164523009), (1344, 156688580), (1680, 125350864), (1792, 117516435), (1920, 109682006), (2240, 94013148), (2688, 78344290), (3360, 62675432), (3840, 54841003), (4480, 47006574), (5376, 39172145), (6720, 31337716), (8960, 23503287), (13440, 15668858), (26880, 7834429)]