84150080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37567}}^1$

素因数の和:37591

約数の個数: 56

約数和(自身を含む): 229014528

約数和(自身を除く): 144864448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 37567, 75134, 150268, 187835, 262969, 300536, 375670, 525938, 601072, 751340, 1051876, 1202144, 1314845, 1502680, 2103752, 2404288, 2629690, 3005360, 4207504, 5259380, 6010720, 8415008, 10518760, 12021440, 16830016, 21037520, 42075040, 84150080]

約数ペア:

[(1, 84150080), (2, 42075040), (4, 21037520), (5, 16830016), (7, 12021440), (8, 10518760), (10, 8415008), (14, 6010720), (16, 5259380), (20, 4207504), (28, 3005360), (32, 2629690), (35, 2404288), (40, 2103752), (56, 1502680), (64, 1314845), (70, 1202144), (80, 1051876), (112, 751340), (140, 601072), (160, 525938), (224, 375670), (280, 300536), (320, 262969), (448, 187835), (560, 150268), (1120, 75134), (2240, 37567)]