1003563840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1289}}^1$

素因数の和:2120

約数の個数: 112

約数和(自身を含む): 3192719040

約数和(自身を除く): 2189155200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 811, 960, 1289, 1622, 2433, 2578, 3244, 3867, 4055, 4866, 5156, 6445, 6488, 7734, 8110, 9732, 10312, 12165, 12890, 12976, 15468, 16220, 19335, 19464, 20624, 24330, 25780, 25952, 30936, 32440, 38670, 38928, 41248, 48660, 51560, 51904, 61872, 64880, 77340, 77856, 82496, 97320, 103120, 123744, 129760, 154680, 155712, 194640, 206240, 247488, 259520, 309360, 389280, 412480, 618720, 778560, 1045379, 1237440, 2090758, 3136137, 4181516, 5226895, 6272274, 8363032, 10453790, 12544548, 15680685, 16726064, 20907580, 25089096, 31361370, 33452128, 41815160, 50178192, 62722740, 66904256, 83630320, 100356384, 125445480, 167260640, 200712768, 250890960, 334521280, 501781920, 1003563840]

約数ペア:

[(1, 1003563840), (2, 501781920), (3, 334521280), (4, 250890960), (5, 200712768), (6, 167260640), (8, 125445480), (10, 100356384), (12, 83630320), (15, 66904256), (16, 62722740), (20, 50178192), (24, 41815160), (30, 33452128), (32, 31361370), (40, 25089096), (48, 20907580), (60, 16726064), (64, 15680685), (80, 12544548), (96, 10453790), (120, 8363032), (160, 6272274), (192, 5226895), (240, 4181516), (320, 3136137), (480, 2090758), (811, 1237440), (960, 1045379), (1289, 778560), (1622, 618720), (2433, 412480), (2578, 389280), (3244, 309360), (3867, 259520), (4055, 247488), (4866, 206240), (5156, 194640), (6445, 155712), (6488, 154680), (7734, 129760), (8110, 123744), (9732, 103120), (10312, 97320), (12165, 82496), (12890, 77856), (12976, 77340), (15468, 64880), (16220, 61872), (19335, 51904), (19464, 51560), (20624, 48660), (24330, 41248), (25780, 38928), (25952, 38670), (30936, 32440)]