180823680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31393}}^1$

素因数の和:31418

約数の個数: 96

約数和(自身を含む): 624426660

約数和(自身を除く): 443602980

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 31393, 62786, 94179, 125572, 156965, 188358, 251144, 282537, 313930, 376716, 470895, 502288, 565074, 627860, 753432, 941790, 1004576, 1130148, 1255720, 1412685, 1506864, 1883580, 2009152, 2260296, 2511440, 2825370, 3013728, 3767160, 4018304, 4520592, 5022880, 5650740, 6027456, 7534320, 9041184, 10045760, 11301480, 12054912, 15068640, 18082368, 20091520, 22602960, 30137280, 36164736, 45205920, 60274560, 90411840, 180823680]

約数ペア:

[(1, 180823680), (2, 90411840), (3, 60274560), (4, 45205920), (5, 36164736), (6, 30137280), (8, 22602960), (9, 20091520), (10, 18082368), (12, 15068640), (15, 12054912), (16, 11301480), (18, 10045760), (20, 9041184), (24, 7534320), (30, 6027456), (32, 5650740), (36, 5022880), (40, 4520592), (45, 4018304), (48, 3767160), (60, 3013728), (64, 2825370), (72, 2511440), (80, 2260296), (90, 2009152), (96, 1883580), (120, 1506864), (128, 1412685), (144, 1255720), (160, 1130148), (180, 1004576), (192, 941790), (240, 753432), (288, 627860), (320, 565074), (360, 502288), (384, 470895), (480, 376716), (576, 313930), (640, 282537), (720, 251144), (960, 188358), (1152, 156965), (1440, 125572), (1920, 94179), (2880, 62786), (5760, 31393)]