493830720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{171469}}^1$

素因数の和:171492

約数の個数: 84

約数和(自身を含む): 1698581820

約数和(自身を除く): 1204751100

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 171469, 342938, 514407, 685876, 857345, 1028814, 1371752, 1543221, 1714690, 2057628, 2572035, 2743504, 3086442, 3429380, 4115256, 5144070, 5487008, 6172884, 6858760, 7716105, 8230512, 10288140, 10974016, 12345768, 13717520, 15432210, 16461024, 20576280, 24691536, 27435040, 30864420, 32922048, 41152560, 49383072, 54870080, 61728840, 82305120, 98766144, 123457680, 164610240, 246915360, 493830720]

約数ペア:

[(1, 493830720), (2, 246915360), (3, 164610240), (4, 123457680), (5, 98766144), (6, 82305120), (8, 61728840), (9, 54870080), (10, 49383072), (12, 41152560), (15, 32922048), (16, 30864420), (18, 27435040), (20, 24691536), (24, 20576280), (30, 16461024), (32, 15432210), (36, 13717520), (40, 12345768), (45, 10974016), (48, 10288140), (60, 8230512), (64, 7716105), (72, 6858760), (80, 6172884), (90, 5487008), (96, 5144070), (120, 4115256), (144, 3429380), (160, 3086442), (180, 2743504), (192, 2572035), (240, 2057628), (288, 1714690), (320, 1543221), (360, 1371752), (480, 1028814), (576, 857345), (720, 685876), (960, 514407), (1440, 342938), (2880, 171469)]