128062080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{7411}}^1$

素因数の和:7439

約数の個数: 128

約数和(自身を含む): 453614400

約数和(自身を除く): 325552320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 7411, 8640, 14822, 17280, 22233, 29644, 37055, 44466, 59288, 66699, 74110, 88932, 111165, 118576, 133398, 148220, 177864, 200097, 222330, 237152, 266796, 296440, 333495, 355728, 400194, 444660, 474304, 533592, 592880, 666990, 711456, 800388, 889320, 948608, 1000485, 1067184, 1185760, 1333980, 1422912, 1600776, 1778640, 2000970, 2134368, 2371520, 2667960, 2845824, 3201552, 3557280, 4001940, 4268736, 4743040, 5335920, 6403104, 7114560, 8003880, 8537472, 10671840, 12806208, 14229120, 16007760, 21343680, 25612416, 32015520, 42687360, 64031040, 128062080]

約数ペア:

[(1, 128062080), (2, 64031040), (3, 42687360), (4, 32015520), (5, 25612416), (6, 21343680), (8, 16007760), (9, 14229120), (10, 12806208), (12, 10671840), (15, 8537472), (16, 8003880), (18, 7114560), (20, 6403104), (24, 5335920), (27, 4743040), (30, 4268736), (32, 4001940), (36, 3557280), (40, 3201552), (45, 2845824), (48, 2667960), (54, 2371520), (60, 2134368), (64, 2000970), (72, 1778640), (80, 1600776), (90, 1422912), (96, 1333980), (108, 1185760), (120, 1067184), (128, 1000485), (135, 948608), (144, 889320), (160, 800388), (180, 711456), (192, 666990), (216, 592880), (240, 533592), (270, 474304), (288, 444660), (320, 400194), (360, 355728), (384, 333495), (432, 296440), (480, 266796), (540, 237152), (576, 222330), (640, 200097), (720, 177864), (864, 148220), (960, 133398), (1080, 118576), (1152, 111165), (1440, 88932), (1728, 74110), (1920, 66699), (2160, 59288), (2880, 44466), (3456, 37055), (4320, 29644), (5760, 22233), (7411, 17280), (8640, 14822)]