131867400960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11446823}}^1$

素因数の和:11446850

約数の個数: 108

約数和(自身を含む): 456247510992

約数和(自身を除く): 324380110032

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 11446823, 22893646, 34340469, 45787292, 57234115, 68680938, 91574584, 103021407, 114468230, 137361876, 171702345, 183149168, 206042814, 228936460, 274723752, 343404690, 366298336, 412085628, 457872920, 515107035, 549447504, 686809380, 732596672, 824171256, 915745840, 1030214070, 1098895008, 1373618760, 1465193344, 1648342512, 1831491680, 2060428140, 2197790016, 2747237520, 2930386688, 3296685024, 3662983360, 4120856280, 4395580032, 5494475040, 6593370048, 7325966720, 8241712560, 8791160064, 10988950080, 13186740096, 14651933440, 16483425120, 21977900160, 26373480192, 32966850240, 43955800320, 65933700480, 131867400960]

約数ペア:

[(1, 131867400960), (2, 65933700480), (3, 43955800320), (4, 32966850240), (5, 26373480192), (6, 21977900160), (8, 16483425120), (9, 14651933440), (10, 13186740096), (12, 10988950080), (15, 8791160064), (16, 8241712560), (18, 7325966720), (20, 6593370048), (24, 5494475040), (30, 4395580032), (32, 4120856280), (36, 3662983360), (40, 3296685024), (45, 2930386688), (48, 2747237520), (60, 2197790016), (64, 2060428140), (72, 1831491680), (80, 1648342512), (90, 1465193344), (96, 1373618760), (120, 1098895008), (128, 1030214070), (144, 915745840), (160, 824171256), (180, 732596672), (192, 686809380), (240, 549447504), (256, 515107035), (288, 457872920), (320, 412085628), (360, 366298336), (384, 343404690), (480, 274723752), (576, 228936460), (640, 206042814), (720, 183149168), (768, 171702345), (960, 137361876), (1152, 114468230), (1280, 103021407), (1440, 91574584), (1920, 68680938), (2304, 57234115), (2880, 45787292), (3840, 34340469), (5760, 22893646), (11520, 11446823)]