2863215360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{248543}}^1$

素因数の和:248570

約数の個数: 108

約数和(自身を含む): 9906466752

約数和(自身を除く): 7043251392

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, 248543, 497086, 745629, 994172, 1242715, 1491258, 1988344, 2236887, 2485430, 2982516, 3728145, 3976688, 4473774, 4970860, 5965032, 7456290, 7953376, 8947548, 9941720, 11184435, 11930064, 14912580, 15906752, 17895096, 19883440, 22368870, 23860128, 29825160, 31813504, 35790192, 39766880, 44737740, 47720256, 59650320, 63627008, 71580384, 79533760, 89475480, 95440512, 119300640, 143160768, 159067520, 178950960, 190881024, 238601280, 286321536, 318135040, 357901920, 477202560, 572643072, 715803840, 954405120, 1431607680, 2863215360]

約数ペア:

[(1, 2863215360), (2, 1431607680), (3, 954405120), (4, 715803840), (5, 572643072), (6, 477202560), (8, 357901920), (9, 318135040), (10, 286321536), (12, 238601280), (15, 190881024), (16, 178950960), (18, 159067520), (20, 143160768), (24, 119300640), (30, 95440512), (32, 89475480), (36, 79533760), (40, 71580384), (45, 63627008), (48, 59650320), (60, 47720256), (64, 44737740), (72, 39766880), (80, 35790192), (90, 31813504), (96, 29825160), (120, 23860128), (128, 22368870), (144, 19883440), (160, 17895096), (180, 15906752), (192, 14912580), (240, 11930064), (256, 11184435), (288, 9941720), (320, 8947548), (360, 7953376), (384, 7456290), (480, 5965032), (576, 4970860), (640, 4473774), (720, 3976688), (768, 3728145), (960, 2982516), (1152, 2485430), (1280, 2236887), (1440, 1988344), (1920, 1491258), (2304, 1242715), (2880, 994172), (3840, 745629), (5760, 497086), (11520, 248543)]