153553120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2024

約数の個数: 96

約数和(自身を含む): 420650496

約数和(自身を除く): 267097376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 355, 497, 560, 568, 710, 994, 1120, 1136, 1420, 1931, 1988, 2272, 2485, 2840, 3862, 3976, 4970, 5680, 7724, 7952, 9655, 9940, 11360, 13517, 15448, 15904, 19310, 19880, 27034, 30896, 38620, 39760, 54068, 61792, 67585, 77240, 79520, 108136, 135170, 137101, 154480, 216272, 270340, 274202, 308960, 432544, 540680, 548404, 685505, 959707, 1081360, 1096808, 1371010, 1919414, 2162720, 2193616, 2742020, 3838828, 4387232, 4798535, 5484040, 7677656, 9597070, 10968080, 15355312, 19194140, 21936160, 30710624, 38388280, 76776560, 153553120]

約数ペア:

[(1, 153553120), (2, 76776560), (4, 38388280), (5, 30710624), (7, 21936160), (8, 19194140), (10, 15355312), (14, 10968080), (16, 9597070), (20, 7677656), (28, 5484040), (32, 4798535), (35, 4387232), (40, 3838828), (56, 2742020), (70, 2193616), (71, 2162720), (80, 1919414), (112, 1371010), (140, 1096808), (142, 1081360), (160, 959707), (224, 685505), (280, 548404), (284, 540680), (355, 432544), (497, 308960), (560, 274202), (568, 270340), (710, 216272), (994, 154480), (1120, 137101), (1136, 135170), (1420, 108136), (1931, 79520), (1988, 77240), (2272, 67585), (2485, 61792), (2840, 54068), (3862, 39760), (3976, 38620), (4970, 30896), (5680, 27034), (7724, 19880), (7952, 19310), (9655, 15904), (9940, 15448), (11360, 13517)]