513120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1069}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 1617840

約数和(自身を除く): 1104720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1069, 2138, 3207, 4276, 5345, 6414, 8552, 10690, 12828, 16035, 17104, 21380, 25656, 32070, 34208, 42760, 51312, 64140, 85520, 102624, 128280, 171040, 256560, 513120]

約数ペア:

[(1, 513120), (2, 256560), (3, 171040), (4, 128280), (5, 102624), (6, 85520), (8, 64140), (10, 51312), (12, 42760), (15, 34208), (16, 32070), (20, 25656), (24, 21380), (30, 17104), (32, 16035), (40, 12828), (48, 10690), (60, 8552), (80, 6414), (96, 5345), (120, 4276), (160, 3207), (240, 2138), (480, 1069)]