11992200960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{3122969}}^1$

素因数の和:3122993

約数の個数: 72

約数和(自身を含む): 38300104080

約数和(自身を除く): 26307903120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 3122969, 6245938, 9368907, 12491876, 15614845, 18737814, 24983752, 31229690, 37475628, 46844535, 49967504, 62459380, 74951256, 93689070, 99935008, 124918760, 149902512, 187378140, 199870016, 249837520, 299805024, 374756280, 399740032, 499675040, 599610048, 749512560, 799480064, 999350080, 1199220096, 1499025120, 1998700160, 2398440192, 2998050240, 3997400320, 5996100480, 11992200960]

約数ペア:

[(1, 11992200960), (2, 5996100480), (3, 3997400320), (4, 2998050240), (5, 2398440192), (6, 1998700160), (8, 1499025120), (10, 1199220096), (12, 999350080), (15, 799480064), (16, 749512560), (20, 599610048), (24, 499675040), (30, 399740032), (32, 374756280), (40, 299805024), (48, 249837520), (60, 199870016), (64, 187378140), (80, 149902512), (96, 124918760), (120, 99935008), (128, 93689070), (160, 74951256), (192, 62459380), (240, 49967504), (256, 46844535), (320, 37475628), (384, 31229690), (480, 24983752), (640, 18737814), (768, 15614845), (960, 12491876), (1280, 9368907), (1920, 6245938), (3840, 3122969)]