327980160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{56941}}^1$

素因数の和:56966

約数の個数: 96

約数和(自身を含む): 1132576380

約数和(自身を除く): 804596220

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, 56941, 113882, 170823, 227764, 284705, 341646, 455528, 512469, 569410, 683292, 854115, 911056, 1024938, 1138820, 1366584, 1708230, 1822112, 2049876, 2277640, 2562345, 2733168, 3416460, 3644224, 4099752, 4555280, 5124690, 5466336, 6832920, 7288448, 8199504, 9110560, 10249380, 10932672, 13665840, 16399008, 18221120, 20498760, 21865344, 27331680, 32798016, 36442240, 40997520, 54663360, 65596032, 81995040, 109326720, 163990080, 327980160]

約数ペア:

[(1, 327980160), (2, 163990080), (3, 109326720), (4, 81995040), (5, 65596032), (6, 54663360), (8, 40997520), (9, 36442240), (10, 32798016), (12, 27331680), (15, 21865344), (16, 20498760), (18, 18221120), (20, 16399008), (24, 13665840), (30, 10932672), (32, 10249380), (36, 9110560), (40, 8199504), (45, 7288448), (48, 6832920), (60, 5466336), (64, 5124690), (72, 4555280), (80, 4099752), (90, 3644224), (96, 3416460), (120, 2733168), (128, 2562345), (144, 2277640), (160, 2049876), (180, 1822112), (192, 1708230), (240, 1366584), (288, 1138820), (320, 1024938), (360, 911056), (384, 854115), (480, 683292), (576, 569410), (640, 512469), (720, 455528), (960, 341646), (1152, 284705), (1440, 227764), (1920, 170823), (2880, 113882), (5760, 56941)]