120360480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{250751}}^1$

素因数の和:250769

約数の個数: 48

約数和(自身を含む): 379137024

約数和(自身を除く): 258776544

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, 250751, 501502, 752253, 1003004, 1253755, 1504506, 2006008, 2507510, 3009012, 3761265, 4012016, 5015020, 6018024, 7522530, 8024032, 10030040, 12036048, 15045060, 20060080, 24072096, 30090120, 40120160, 60180240, 120360480]

約数ペア:

[(1, 120360480), (2, 60180240), (3, 40120160), (4, 30090120), (5, 24072096), (6, 20060080), (8, 15045060), (10, 12036048), (12, 10030040), (15, 8024032), (16, 7522530), (20, 6018024), (24, 5015020), (30, 4012016), (32, 3761265), (40, 3009012), (48, 2507510), (60, 2006008), (80, 1504506), (96, 1253755), (120, 1003004), (160, 752253), (240, 501502), (480, 250751)]