2107820160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{365941}}^1$

素因数の和:365966

約数の個数: 96

約数和(自身を含む): 7278586380

約数和(自身を除く): 5170766220

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, 365941, 731882, 1097823, 1463764, 1829705, 2195646, 2927528, 3293469, 3659410, 4391292, 5489115, 5855056, 6586938, 7318820, 8782584, 10978230, 11710112, 13173876, 14637640, 16467345, 17565168, 21956460, 23420224, 26347752, 29275280, 32934690, 35130336, 43912920, 46840448, 52695504, 58550560, 65869380, 70260672, 87825840, 105391008, 117101120, 131738760, 140521344, 175651680, 210782016, 234202240, 263477520, 351303360, 421564032, 526955040, 702606720, 1053910080, 2107820160]

約数ペア:

[(1, 2107820160), (2, 1053910080), (3, 702606720), (4, 526955040), (5, 421564032), (6, 351303360), (8, 263477520), (9, 234202240), (10, 210782016), (12, 175651680), (15, 140521344), (16, 131738760), (18, 117101120), (20, 105391008), (24, 87825840), (30, 70260672), (32, 65869380), (36, 58550560), (40, 52695504), (45, 46840448), (48, 43912920), (60, 35130336), (64, 32934690), (72, 29275280), (80, 26347752), (90, 23420224), (96, 21956460), (120, 17565168), (128, 16467345), (144, 14637640), (160, 13173876), (180, 11710112), (192, 10978230), (240, 8782584), (288, 7318820), (320, 6586938), (360, 5855056), (384, 5489115), (480, 4391292), (576, 3659410), (640, 3293469), (720, 2927528), (960, 2195646), (1152, 1829705), (1440, 1463764), (1920, 1097823), (2880, 731882), (5760, 365941)]