1486080

素因数分解:

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

素因数の和:73

約数の個数: 144

約数和(自身を含む): 5396160

約数和(自身を除く): 3910080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 256, 258, 270, 288, 320, 344, 360, 384, 387, 430, 432, 480, 516, 540, 576, 640, 645, 688, 720, 768, 774, 860, 864, 960, 1032, 1080, 1152, 1161, 1280, 1290, 1376, 1440, 1548, 1720, 1728, 1920, 1935, 2064, 2160, 2304, 2322, 2580, 2752, 2880, 3096, 3440, 3456, 3840, 3870, 4128, 4320, 4644, 5160, 5504, 5760, 5805, 6192, 6880, 6912, 7740, 8256, 8640, 9288, 10320, 11008, 11520, 11610, 12384, 13760, 15480, 16512, 17280, 18576, 20640, 23220, 24768, 27520, 30960, 33024, 34560, 37152, 41280, 46440, 49536, 55040, 61920, 74304, 82560, 92880, 99072, 123840, 148608, 165120, 185760, 247680, 297216, 371520, 495360, 743040, 1486080]

約数ペア:

[(1, 1486080), (2, 743040), (3, 495360), (4, 371520), (5, 297216), (6, 247680), (8, 185760), (9, 165120), (10, 148608), (12, 123840), (15, 99072), (16, 92880), (18, 82560), (20, 74304), (24, 61920), (27, 55040), (30, 49536), (32, 46440), (36, 41280), (40, 37152), (43, 34560), (45, 33024), (48, 30960), (54, 27520), (60, 24768), (64, 23220), (72, 20640), (80, 18576), (86, 17280), (90, 16512), (96, 15480), (108, 13760), (120, 12384), (128, 11610), (129, 11520), (135, 11008), (144, 10320), (160, 9288), (172, 8640), (180, 8256), (192, 7740), (215, 6912), (216, 6880), (240, 6192), (256, 5805), (258, 5760), (270, 5504), (288, 5160), (320, 4644), (344, 4320), (360, 4128), (384, 3870), (387, 3840), (430, 3456), (432, 3440), (480, 3096), (516, 2880), (540, 2752), (576, 2580), (640, 2322), (645, 2304), (688, 2160), (720, 2064), (768, 1935), (774, 1920), (860, 1728), (864, 1720), (960, 1548), (1032, 1440), (1080, 1376), (1152, 1290), (1161, 1280)]