1102249680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1289}}^1$

素因数の和:1821

約数の個数: 160

約数和(自身を含む): 3915820800

約数和(自身を除く): 2813571120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 509, 560, 840, 1018, 1289, 1527, 1680, 2036, 2545, 2578, 3054, 3563, 3867, 4072, 5090, 5156, 6108, 6445, 7126, 7635, 7734, 8144, 9023, 10180, 10312, 10689, 12216, 12890, 14252, 15270, 15468, 17815, 18046, 19335, 20360, 20624, 21378, 24432, 25780, 27069, 28504, 30540, 30936, 35630, 36092, 38670, 40720, 42756, 45115, 51560, 53445, 54138, 57008, 61080, 61872, 71260, 72184, 77340, 85512, 90230, 103120, 106890, 108276, 122160, 135345, 142520, 144368, 154680, 171024, 180460, 213780, 216552, 270690, 285040, 309360, 360920, 427560, 433104, 541380, 656101, 721840, 855120, 1082760, 1312202, 1968303, 2165520, 2624404, 3280505, 3936606, 4592707, 5248808, 6561010, 7873212, 9185414, 9841515, 10497616, 13122020, 13778121, 15746424, 18370828, 19683030, 22963535, 26244040, 27556242, 31492848, 36741656, 39366060, 45927070, 52488080, 55112484, 68890605, 73483312, 78732120, 91854140, 110224968, 137781210, 157464240, 183708280, 220449936, 275562420, 367416560, 551124840, 1102249680]

約数ペア:

[(1, 1102249680), (2, 551124840), (3, 367416560), (4, 275562420), (5, 220449936), (6, 183708280), (7, 157464240), (8, 137781210), (10, 110224968), (12, 91854140), (14, 78732120), (15, 73483312), (16, 68890605), (20, 55112484), (21, 52488080), (24, 45927070), (28, 39366060), (30, 36741656), (35, 31492848), (40, 27556242), (42, 26244040), (48, 22963535), (56, 19683030), (60, 18370828), (70, 15746424), (80, 13778121), (84, 13122020), (105, 10497616), (112, 9841515), (120, 9185414), (140, 7873212), (168, 6561010), (210, 5248808), (240, 4592707), (280, 3936606), (336, 3280505), (420, 2624404), (509, 2165520), (560, 1968303), (840, 1312202), (1018, 1082760), (1289, 855120), (1527, 721840), (1680, 656101), (2036, 541380), (2545, 433104), (2578, 427560), (3054, 360920), (3563, 309360), (3867, 285040), (4072, 270690), (5090, 216552), (5156, 213780), (6108, 180460), (6445, 171024), (7126, 154680), (7635, 144368), (7734, 142520), (8144, 135345), (9023, 122160), (10180, 108276), (10312, 106890), (10689, 103120), (12216, 90230), (12890, 85512), (14252, 77340), (15270, 72184), (15468, 71260), (17815, 61872), (18046, 61080), (19335, 57008), (20360, 54138), (20624, 53445), (21378, 51560), (24432, 45115), (25780, 42756), (27069, 40720), (28504, 38670), (30540, 36092), (30936, 35630)]