75627121920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{2813509}}^1$

素因数の和:2813540

約数の個数: 144

約数和(自身を含む): 276039093120

約数和(自身を除く): 200411971200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 2813509, 5627018, 8440527, 11254036, 14067545, 16881054, 19694563, 22508072, 28135090, 33762108, 39389126, 42202635, 45016144, 56270180, 59083689, 67524216, 78778252, 84405270, 90032288, 98472815, 112540360, 118167378, 135048432, 157556504, 168810540, 180064576, 196945630, 225080720, 236334756, 270096864, 295418445, 315113008, 337621080, 360129152, 393891260, 450161440, 472669512, 540193728, 590836890, 630226016, 675242160, 720258304, 787782520, 900322880, 945339024, 1080387456, 1181673780, 1260452032, 1350484320, 1575565040, 1800645760, 1890678048, 2160774912, 2363347560, 2520904064, 2700968640, 3151130080, 3601291520, 3781356096, 4726695120, 5041808128, 5401937280, 6302260160, 7562712192, 9453390240, 10803874560, 12604520320, 15125424384, 18906780480, 25209040640, 37813560960, 75627121920]

約数ペア:

[(1, 75627121920), (2, 37813560960), (3, 25209040640), (4, 18906780480), (5, 15125424384), (6, 12604520320), (7, 10803874560), (8, 9453390240), (10, 7562712192), (12, 6302260160), (14, 5401937280), (15, 5041808128), (16, 4726695120), (20, 3781356096), (21, 3601291520), (24, 3151130080), (28, 2700968640), (30, 2520904064), (32, 2363347560), (35, 2160774912), (40, 1890678048), (42, 1800645760), (48, 1575565040), (56, 1350484320), (60, 1260452032), (64, 1181673780), (70, 1080387456), (80, 945339024), (84, 900322880), (96, 787782520), (105, 720258304), (112, 675242160), (120, 630226016), (128, 590836890), (140, 540193728), (160, 472669512), (168, 450161440), (192, 393891260), (210, 360129152), (224, 337621080), (240, 315113008), (256, 295418445), (280, 270096864), (320, 236334756), (336, 225080720), (384, 196945630), (420, 180064576), (448, 168810540), (480, 157556504), (560, 135048432), (640, 118167378), (672, 112540360), (768, 98472815), (840, 90032288), (896, 84405270), (960, 78778252), (1120, 67524216), (1280, 59083689), (1344, 56270180), (1680, 45016144), (1792, 42202635), (1920, 39389126), (2240, 33762108), (2688, 28135090), (3360, 22508072), (3840, 19694563), (4480, 16881054), (5376, 14067545), (6720, 11254036), (8960, 8440527), (13440, 5627018), (26880, 2813509)]