40576560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{169069}}^1$

素因数の和:169085

約数の個数: 40

約数和(自身を含む): 125788080

約数和(自身を除く): 85211520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 169069, 338138, 507207, 676276, 845345, 1014414, 1352552, 1690690, 2028828, 2536035, 2705104, 3381380, 4057656, 5072070, 6762760, 8115312, 10144140, 13525520, 20288280, 40576560]

約数ペア:

[(1, 40576560), (2, 20288280), (3, 13525520), (4, 10144140), (5, 8115312), (6, 6762760), (8, 5072070), (10, 4057656), (12, 3381380), (15, 2705104), (16, 2536035), (20, 2028828), (24, 1690690), (30, 1352552), (40, 1014414), (48, 845345), (60, 676276), (80, 507207), (120, 338138), (240, 169069)]