1906016000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 5550784512

約数和(自身を除く): 3644768512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 67, 70, 80, 100, 112, 125, 127, 128, 134, 140, 160, 175, 200, 224, 250, 254, 256, 268, 280, 320, 335, 350, 400, 448, 469, 500, 508, 536, 560, 635, 640, 670, 700, 800, 875, 889, 896, 938, 1000, 1016, 1072, 1120, 1270, 1280, 1340, 1400, 1600, 1675, 1750, 1778, 1792, 1876, 2000, 2032, 2144, 2240, 2345, 2540, 2680, 2800, 3175, 3200, 3350, 3500, 3556, 3752, 4000, 4064, 4288, 4445, 4480, 4690, 5080, 5360, 5600, 6350, 6400, 6700, 7000, 7112, 7504, 8000, 8128, 8375, 8509, 8576, 8890, 8960, 9380, 10160, 10720, 11200, 11725, 12700, 13400, 14000, 14224, 15008, 15875, 16000, 16256, 16750, 17018, 17152, 17780, 18760, 20320, 21440, 22225, 22400, 23450, 25400, 26800, 28000, 28448, 30016, 31750, 32000, 32512, 33500, 34036, 35560, 37520, 40640, 42545, 42880, 44450, 44800, 46900, 50800, 53600, 56000, 56896, 58625, 59563, 60032, 63500, 67000, 68072, 71120, 75040, 81280, 85090, 85760, 88900, 93800, 101600, 107200, 111125, 112000, 113792, 117250, 119126, 120064, 127000, 134000, 136144, 142240, 150080, 162560, 170180, 177800, 187600, 203200, 212725, 214400, 222250, 224000, 227584, 234500, 238252, 254000, 268000, 272288, 284480, 297815, 300160, 340360, 355600, 375200, 406400, 425450, 428800, 444500, 469000, 476504, 508000, 536000, 544576, 568960, 595630, 600320, 680720, 711200, 750400, 812800, 850900, 889000, 938000, 953008, 1016000, 1063625, 1072000, 1089152, 1137920, 1191260, 1361440, 1422400, 1489075, 1500800, 1701800, 1778000, 1876000, 1906016, 2032000, 2127250, 2144000, 2178304, 2382520, 2722880, 2844800, 2978150, 3001600, 3403600, 3556000, 3752000, 3812032, 4064000, 4254500, 4765040, 5445760, 5689600, 5956300, 6807200, 7112000, 7445375, 7504000, 7624064, 8509000, 9530080, 10891520, 11912600, 13614400, 14224000, 14890750, 15008000, 15248128, 17018000, 19060160, 23825200, 27228800, 28448000, 29781500, 34036000, 38120320, 47650400, 54457600, 59563000, 68072000, 76240640, 95300800, 119126000, 136144000, 190601600, 238252000, 272288000, 381203200, 476504000, 953008000, 1906016000]

約数ペア:

[(1, 1906016000), (2, 953008000), (4, 476504000), (5, 381203200), (7, 272288000), (8, 238252000), (10, 190601600), (14, 136144000), (16, 119126000), (20, 95300800), (25, 76240640), (28, 68072000), (32, 59563000), (35, 54457600), (40, 47650400), (50, 38120320), (56, 34036000), (64, 29781500), (67, 28448000), (70, 27228800), (80, 23825200), (100, 19060160), (112, 17018000), (125, 15248128), (127, 15008000), (128, 14890750), (134, 14224000), (140, 13614400), (160, 11912600), (175, 10891520), (200, 9530080), (224, 8509000), (250, 7624064), (254, 7504000), (256, 7445375), (268, 7112000), (280, 6807200), (320, 5956300), (335, 5689600), (350, 5445760), (400, 4765040), (448, 4254500), (469, 4064000), (500, 3812032), (508, 3752000), (536, 3556000), (560, 3403600), (635, 3001600), (640, 2978150), (670, 2844800), (700, 2722880), (800, 2382520), (875, 2178304), (889, 2144000), (896, 2127250), (938, 2032000), (1000, 1906016), (1016, 1876000), (1072, 1778000), (1120, 1701800), (1270, 1500800), (1280, 1489075), (1340, 1422400), (1400, 1361440), (1600, 1191260), (1675, 1137920), (1750, 1089152), (1778, 1072000), (1792, 1063625), (1876, 1016000), (2000, 953008), (2032, 938000), (2144, 889000), (2240, 850900), (2345, 812800), (2540, 750400), (2680, 711200), (2800, 680720), (3175, 600320), (3200, 595630), (3350, 568960), (3500, 544576), (3556, 536000), (3752, 508000), (4000, 476504), (4064, 469000), (4288, 444500), (4445, 428800), (4480, 425450), (4690, 406400), (5080, 375200), (5360, 355600), (5600, 340360), (6350, 300160), (6400, 297815), (6700, 284480), (7000, 272288), (7112, 268000), (7504, 254000), (8000, 238252), (8128, 234500), (8375, 227584), (8509, 224000), (8576, 222250), (8890, 214400), (8960, 212725), (9380, 203200), (10160, 187600), (10720, 177800), (11200, 170180), (11725, 162560), (12700, 150080), (13400, 142240), (14000, 136144), (14224, 134000), (15008, 127000), (15875, 120064), (16000, 119126), (16256, 117250), (16750, 113792), (17018, 112000), (17152, 111125), (17780, 107200), (18760, 101600), (20320, 93800), (21440, 88900), (22225, 85760), (22400, 85090), (23450, 81280), (25400, 75040), (26800, 71120), (28000, 68072), (28448, 67000), (30016, 63500), (31750, 60032), (32000, 59563), (32512, 58625), (33500, 56896), (34036, 56000), (35560, 53600), (37520, 50800), (40640, 46900), (42545, 44800), (42880, 44450)]