1956551040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{339679}}^1$

素因数の和:339704

約数の個数: 96

約数和(自身を含む): 6756235200

約数和(自身を除く): 4799684160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 339679, 679358, 1019037, 1358716, 1698395, 2038074, 2717432, 3057111, 3396790, 4076148, 5095185, 5434864, 6114222, 6793580, 8152296, 10190370, 10869728, 12228444, 13587160, 15285555, 16304592, 20380740, 21739456, 24456888, 27174320, 30571110, 32609184, 40761480, 43478912, 48913776, 54348640, 61142220, 65218368, 81522960, 97827552, 108697280, 122284440, 130436736, 163045920, 195655104, 217394560, 244568880, 326091840, 391310208, 489137760, 652183680, 978275520, 1956551040]

約数ペア:

[(1, 1956551040), (2, 978275520), (3, 652183680), (4, 489137760), (5, 391310208), (6, 326091840), (8, 244568880), (9, 217394560), (10, 195655104), (12, 163045920), (15, 130436736), (16, 122284440), (18, 108697280), (20, 97827552), (24, 81522960), (30, 65218368), (32, 61142220), (36, 54348640), (40, 48913776), (45, 43478912), (48, 40761480), (60, 32609184), (64, 30571110), (72, 27174320), (80, 24456888), (90, 21739456), (96, 20380740), (120, 16304592), (128, 15285555), (144, 13587160), (160, 12228444), (180, 10869728), (192, 10190370), (240, 8152296), (288, 6793580), (320, 6114222), (360, 5434864), (384, 5095185), (480, 4076148), (576, 3396790), (640, 3057111), (720, 2717432), (960, 2038074), (1152, 1698395), (1440, 1358716), (1920, 1019037), (2880, 679358), (5760, 339679)]