48320700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 149990400

約数和(自身を除く): 101669700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 47, 50, 60, 69, 75, 92, 94, 100, 115, 138, 141, 149, 150, 188, 230, 235, 276, 282, 298, 300, 345, 447, 460, 470, 564, 575, 596, 690, 705, 745, 894, 940, 1081, 1150, 1175, 1380, 1410, 1490, 1725, 1788, 2162, 2235, 2300, 2350, 2820, 2980, 3243, 3427, 3450, 3525, 3725, 4324, 4470, 4700, 5405, 6486, 6854, 6900, 7003, 7050, 7450, 8940, 10281, 10810, 11175, 12972, 13708, 14006, 14100, 14900, 16215, 17135, 20562, 21009, 21620, 22350, 27025, 28012, 32430, 34270, 35015, 41124, 42018, 44700, 51405, 54050, 64860, 68540, 70030, 81075, 84036, 85675, 102810, 105045, 108100, 140060, 161069, 162150, 171350, 175075, 205620, 210090, 257025, 322138, 324300, 342700, 350150, 420180, 483207, 514050, 525225, 644276, 700300, 805345, 966414, 1028100, 1050450, 1610690, 1932828, 2100900, 2416035, 3221380, 4026725, 4832070, 8053450, 9664140, 12080175, 16106900, 24160350, 48320700]

約数ペア:

[(1, 48320700), (2, 24160350), (3, 16106900), (4, 12080175), (5, 9664140), (6, 8053450), (10, 4832070), (12, 4026725), (15, 3221380), (20, 2416035), (23, 2100900), (25, 1932828), (30, 1610690), (46, 1050450), (47, 1028100), (50, 966414), (60, 805345), (69, 700300), (75, 644276), (92, 525225), (94, 514050), (100, 483207), (115, 420180), (138, 350150), (141, 342700), (149, 324300), (150, 322138), (188, 257025), (230, 210090), (235, 205620), (276, 175075), (282, 171350), (298, 162150), (300, 161069), (345, 140060), (447, 108100), (460, 105045), (470, 102810), (564, 85675), (575, 84036), (596, 81075), (690, 70030), (705, 68540), (745, 64860), (894, 54050), (940, 51405), (1081, 44700), (1150, 42018), (1175, 41124), (1380, 35015), (1410, 34270), (1490, 32430), (1725, 28012), (1788, 27025), (2162, 22350), (2235, 21620), (2300, 21009), (2350, 20562), (2820, 17135), (2980, 16215), (3243, 14900), (3427, 14100), (3450, 14006), (3525, 13708), (3725, 12972), (4324, 11175), (4470, 10810), (4700, 10281), (5405, 8940), (6486, 7450), (6854, 7050), (6900, 7003)]