415607040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:909

約数の個数: 216

約数和(自身を含む): 1473151680

約数和(自身を除く): 1057544640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 768, 774, 839, 860, 960, 1032, 1152, 1280, 1290, 1376, 1440, 1548, 1678, 1720, 1920, 1935, 2064, 2304, 2517, 2580, 2752, 2880, 3096, 3356, 3440, 3840, 3870, 4128, 4195, 5034, 5160, 5504, 5760, 6192, 6712, 6880, 7551, 7740, 8256, 8390, 10068, 10320, 11008, 11520, 12384, 12585, 13424, 13760, 15102, 15480, 16512, 16780, 20136, 20640, 24768, 25170, 26848, 27520, 30204, 30960, 33024, 33560, 36077, 37755, 40272, 41280, 49536, 50340, 53696, 55040, 60408, 61920, 67120, 72154, 75510, 80544, 82560, 99072, 100680, 107392, 108231, 120816, 123840, 134240, 144308, 151020, 161088, 165120, 180385, 201360, 214784, 216462, 241632, 247680, 268480, 288616, 302040, 322176, 324693, 360770, 402720, 432924, 483264, 495360, 536960, 541155, 577232, 604080, 644352, 649386, 721540, 805440, 865848, 966528, 1073920, 1082310, 1154464, 1208160, 1298772, 1443080, 1610880, 1623465, 1731696, 1933056, 2164620, 2308928, 2416320, 2597544, 2886160, 3221760, 3246930, 3463392, 4329240, 4617856, 4832640, 5195088, 5772320, 6493860, 6926784, 8658480, 9235712, 9665280, 10390176, 11544640, 12987720, 13853568, 17316960, 20780352, 23089280, 25975440, 27707136, 34633920, 41560704, 46178560, 51950880, 69267840, 83121408, 103901760, 138535680, 207803520, 415607040]

約数ペア:

[(1, 415607040), (2, 207803520), (3, 138535680), (4, 103901760), (5, 83121408), (6, 69267840), (8, 51950880), (9, 46178560), (10, 41560704), (12, 34633920), (15, 27707136), (16, 25975440), (18, 23089280), (20, 20780352), (24, 17316960), (30, 13853568), (32, 12987720), (36, 11544640), (40, 10390176), (43, 9665280), (45, 9235712), (48, 8658480), (60, 6926784), (64, 6493860), (72, 5772320), (80, 5195088), (86, 4832640), (90, 4617856), (96, 4329240), (120, 3463392), (128, 3246930), (129, 3221760), (144, 2886160), (160, 2597544), (172, 2416320), (180, 2308928), (192, 2164620), (215, 1933056), (240, 1731696), (256, 1623465), (258, 1610880), (288, 1443080), (320, 1298772), (344, 1208160), (360, 1154464), (384, 1082310), (387, 1073920), (430, 966528), (480, 865848), (516, 805440), (576, 721540), (640, 649386), (645, 644352), (688, 604080), (720, 577232), (768, 541155), (774, 536960), (839, 495360), (860, 483264), (960, 432924), (1032, 402720), (1152, 360770), (1280, 324693), (1290, 322176), (1376, 302040), (1440, 288616), (1548, 268480), (1678, 247680), (1720, 241632), (1920, 216462), (1935, 214784), (2064, 201360), (2304, 180385), (2517, 165120), (2580, 161088), (2752, 151020), (2880, 144308), (3096, 134240), (3356, 123840), (3440, 120816), (3840, 108231), (3870, 107392), (4128, 100680), (4195, 99072), (5034, 82560), (5160, 80544), (5504, 75510), (5760, 72154), (6192, 67120), (6712, 61920), (6880, 60408), (7551, 55040), (7740, 53696), (8256, 50340), (8390, 49536), (10068, 41280), (10320, 40272), (11008, 37755), (11520, 36077), (12384, 33560), (12585, 33024), (13424, 30960), (13760, 30204), (15102, 27520), (15480, 26848), (16512, 25170), (16780, 24768), (20136, 20640)]