152629320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:823

約数の個数: 128

約数和(自身を含む): 482112000

約数和(自身を除く): 329482680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 61, 87, 116, 120, 122, 145, 174, 183, 232, 244, 290, 305, 348, 366, 435, 488, 580, 610, 696, 719, 732, 870, 915, 1160, 1220, 1438, 1464, 1740, 1769, 1830, 2157, 2440, 2876, 3480, 3538, 3595, 3660, 4314, 5307, 5752, 7076, 7190, 7320, 8628, 8845, 10614, 10785, 14152, 14380, 17256, 17690, 20851, 21228, 21570, 26535, 28760, 35380, 41702, 42456, 43140, 43859, 53070, 62553, 70760, 83404, 86280, 87718, 104255, 106140, 125106, 131577, 166808, 175436, 208510, 212280, 219295, 250212, 263154, 312765, 350872, 417020, 438590, 500424, 526308, 625530, 657885, 834040, 877180, 1052616, 1251060, 1271911, 1315770, 1754360, 2502120, 2543822, 2631540, 3815733, 5087644, 5263080, 6359555, 7631466, 10175288, 12719110, 15262932, 19078665, 25438220, 30525864, 38157330, 50876440, 76314660, 152629320]

約数ペア:

[(1, 152629320), (2, 76314660), (3, 50876440), (4, 38157330), (5, 30525864), (6, 25438220), (8, 19078665), (10, 15262932), (12, 12719110), (15, 10175288), (20, 7631466), (24, 6359555), (29, 5263080), (30, 5087644), (40, 3815733), (58, 2631540), (60, 2543822), (61, 2502120), (87, 1754360), (116, 1315770), (120, 1271911), (122, 1251060), (145, 1052616), (174, 877180), (183, 834040), (232, 657885), (244, 625530), (290, 526308), (305, 500424), (348, 438590), (366, 417020), (435, 350872), (488, 312765), (580, 263154), (610, 250212), (696, 219295), (719, 212280), (732, 208510), (870, 175436), (915, 166808), (1160, 131577), (1220, 125106), (1438, 106140), (1464, 104255), (1740, 87718), (1769, 86280), (1830, 83404), (2157, 70760), (2440, 62553), (2876, 53070), (3480, 43859), (3538, 43140), (3595, 42456), (3660, 41702), (4314, 35380), (5307, 28760), (5752, 26535), (7076, 21570), (7190, 21228), (7320, 20851), (8628, 17690), (8845, 17256), (10614, 14380), (10785, 14152)]