31954088640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{23131}}^1$

素因数の和:24590

約数の個数: 112

約数和(自身を含む): 101529123840

約数和(自身を除く): 69575035200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1439, 2878, 4317, 5756, 7195, 8634, 11512, 14390, 17268, 21585, 23024, 23131, 28780, 34536, 43170, 46048, 46262, 57560, 69072, 69393, 86340, 92096, 92524, 115120, 115655, 138144, 138786, 172680, 185048, 230240, 231310, 276288, 277572, 345360, 346965, 370096, 460480, 462620, 555144, 690720, 693930, 740192, 925240, 1110288, 1381440, 1387860, 1480384, 1850480, 2220576, 2775720, 3700960, 4441152, 5551440, 7401920, 11102880, 22205760, 33285509, 66571018, 99856527, 133142036, 166427545, 199713054, 266284072, 332855090, 399426108, 499282635, 532568144, 665710180, 798852216, 998565270, 1065136288, 1331420360, 1597704432, 1997130540, 2130272576, 2662840720, 3195408864, 3994261080, 5325681440, 6390817728, 7988522160, 10651362880, 15977044320, 31954088640]

約数ペア:

[(1, 31954088640), (2, 15977044320), (3, 10651362880), (4, 7988522160), (5, 6390817728), (6, 5325681440), (8, 3994261080), (10, 3195408864), (12, 2662840720), (15, 2130272576), (16, 1997130540), (20, 1597704432), (24, 1331420360), (30, 1065136288), (32, 998565270), (40, 798852216), (48, 665710180), (60, 532568144), (64, 499282635), (80, 399426108), (96, 332855090), (120, 266284072), (160, 199713054), (192, 166427545), (240, 133142036), (320, 99856527), (480, 66571018), (960, 33285509), (1439, 22205760), (2878, 11102880), (4317, 7401920), (5756, 5551440), (7195, 4441152), (8634, 3700960), (11512, 2775720), (14390, 2220576), (17268, 1850480), (21585, 1480384), (23024, 1387860), (23131, 1381440), (28780, 1110288), (34536, 925240), (43170, 740192), (46048, 693930), (46262, 690720), (57560, 555144), (69072, 462620), (69393, 460480), (86340, 370096), (92096, 346965), (92524, 345360), (115120, 277572), (115655, 276288), (138144, 231310), (138786, 230240), (172680, 185048)]