2079786960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{125591}}^1$

素因数の和:125633

約数の個数: 120

約数和(自身を含む): 7288354944

約数和(自身を除く): 5208567984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 125591, 251182, 376773, 502364, 627955, 753546, 1004728, 1130319, 1255910, 1507092, 1883865, 2009456, 2260638, 2511820, 2888593, 3014184, 3767730, 4521276, 5023640, 5651595, 5777186, 6028368, 7535460, 8665779, 9042552, 10047280, 11303190, 11554372, 14442965, 15070920, 17331558, 18085104, 22606380, 23108744, 25997337, 28885930, 30141840, 34663116, 43328895, 45212760, 46217488, 51994674, 57771860, 69326232, 86657790, 90425520, 103989348, 115543720, 129986685, 138652464, 173315580, 207978696, 231087440, 259973370, 346631160, 415957392, 519946740, 693262320, 1039893480, 2079786960]

約数ペア:

[(1, 2079786960), (2, 1039893480), (3, 693262320), (4, 519946740), (5, 415957392), (6, 346631160), (8, 259973370), (9, 231087440), (10, 207978696), (12, 173315580), (15, 138652464), (16, 129986685), (18, 115543720), (20, 103989348), (23, 90425520), (24, 86657790), (30, 69326232), (36, 57771860), (40, 51994674), (45, 46217488), (46, 45212760), (48, 43328895), (60, 34663116), (69, 30141840), (72, 28885930), (80, 25997337), (90, 23108744), (92, 22606380), (115, 18085104), (120, 17331558), (138, 15070920), (144, 14442965), (180, 11554372), (184, 11303190), (207, 10047280), (230, 9042552), (240, 8665779), (276, 7535460), (345, 6028368), (360, 5777186), (368, 5651595), (414, 5023640), (460, 4521276), (552, 3767730), (690, 3014184), (720, 2888593), (828, 2511820), (920, 2260638), (1035, 2009456), (1104, 1883865), (1380, 1507092), (1656, 1255910), (1840, 1130319), (2070, 1004728), (2760, 753546), (3312, 627955), (4140, 502364), (5520, 376773), (8280, 251182), (16560, 125591)]