144316900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15859}}^1$

素因数の和:15893

約数の個数: 72

約数和(自身を含む): 385461440

約数和(自身を除く): 241144540

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 15859, 31718, 63436, 79295, 111013, 158590, 206167, 222026, 317180, 396475, 412334, 444052, 555065, 792950, 824668, 1030835, 1110130, 1443169, 1585900, 2061670, 2220260, 2775325, 2886338, 4123340, 5154175, 5550650, 5772676, 7215845, 10308350, 11101300, 14431690, 20616700, 28863380, 36079225, 72158450, 144316900]

約数ペア:

[(1, 144316900), (2, 72158450), (4, 36079225), (5, 28863380), (7, 20616700), (10, 14431690), (13, 11101300), (14, 10308350), (20, 7215845), (25, 5772676), (26, 5550650), (28, 5154175), (35, 4123340), (50, 2886338), (52, 2775325), (65, 2220260), (70, 2061670), (91, 1585900), (100, 1443169), (130, 1110130), (140, 1030835), (175, 824668), (182, 792950), (260, 555065), (325, 444052), (350, 412334), (364, 396475), (455, 317180), (650, 222026), (700, 206167), (910, 158590), (1300, 111013), (1820, 79295), (2275, 63436), (4550, 31718), (9100, 15859)]