2989234080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{296551}}^1$

素因数の和:296579

約数の個数: 144

約数和(自身を含む): 11658052224

約数和(自身を除く): 8668818144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 296551, 593102, 889653, 1186204, 1482755, 1779306, 2075857, 2372408, 2668959, 2965510, 3558612, 4151714, 4448265, 4744816, 5337918, 5931020, 6227571, 7117224, 8303428, 8896530, 9489632, 10379285, 10675836, 11862040, 12455142, 13344795, 14234448, 16606856, 17793060, 18682713, 20758570, 21351672, 23724080, 24910284, 26689590, 28468896, 31137855, 33213712, 35586120, 37365426, 41517140, 42703344, 47448160, 49820568, 53379180, 62275710, 66427424, 71172240, 74730852, 83034280, 85406688, 93413565, 99641136, 106758360, 124551420, 142344480, 149461704, 166068560, 186827130, 199282272, 213516720, 249102840, 298923408, 332137120, 373654260, 427033440, 498205680, 597846816, 747308520, 996411360, 1494617040, 2989234080]

約数ペア:

[(1, 2989234080), (2, 1494617040), (3, 996411360), (4, 747308520), (5, 597846816), (6, 498205680), (7, 427033440), (8, 373654260), (9, 332137120), (10, 298923408), (12, 249102840), (14, 213516720), (15, 199282272), (16, 186827130), (18, 166068560), (20, 149461704), (21, 142344480), (24, 124551420), (28, 106758360), (30, 99641136), (32, 93413565), (35, 85406688), (36, 83034280), (40, 74730852), (42, 71172240), (45, 66427424), (48, 62275710), (56, 53379180), (60, 49820568), (63, 47448160), (70, 42703344), (72, 41517140), (80, 37365426), (84, 35586120), (90, 33213712), (96, 31137855), (105, 28468896), (112, 26689590), (120, 24910284), (126, 23724080), (140, 21351672), (144, 20758570), (160, 18682713), (168, 17793060), (180, 16606856), (210, 14234448), (224, 13344795), (240, 12455142), (252, 11862040), (280, 10675836), (288, 10379285), (315, 9489632), (336, 8896530), (360, 8303428), (420, 7117224), (480, 6227571), (504, 5931020), (560, 5337918), (630, 4744816), (672, 4448265), (720, 4151714), (840, 3558612), (1008, 2965510), (1120, 2668959), (1260, 2372408), (1440, 2075857), (1680, 1779306), (2016, 1482755), (2520, 1186204), (3360, 889653), (5040, 593102), (10080, 296551)]