4566080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:787

約数の個数: 56

約数和(自身を含む): 11460480

約数和(自身を除く): 6894400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 751, 760, 1216, 1502, 1520, 3004, 3040, 3755, 6008, 6080, 7510, 12016, 14269, 15020, 24032, 28538, 30040, 48064, 57076, 60080, 71345, 114152, 120160, 142690, 228304, 240320, 285380, 456608, 570760, 913216, 1141520, 2283040, 4566080]

約数ペア:

[(1, 4566080), (2, 2283040), (4, 1141520), (5, 913216), (8, 570760), (10, 456608), (16, 285380), (19, 240320), (20, 228304), (32, 142690), (38, 120160), (40, 114152), (64, 71345), (76, 60080), (80, 57076), (95, 48064), (152, 30040), (160, 28538), (190, 24032), (304, 15020), (320, 14269), (380, 12016), (608, 7510), (751, 6080), (760, 6008), (1216, 3755), (1502, 3040), (1520, 3004)]