137330400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{57221}}^1$

素因数の和:57244

約数の個数: 72

約数和(自身を含む): 447018264

約数和(自身を除く): 309687864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 57221, 114442, 171663, 228884, 286105, 343326, 457768, 572210, 686652, 858315, 915536, 1144420, 1373304, 1430525, 1716630, 1831072, 2288840, 2746608, 2861050, 3433260, 4291575, 4577680, 5493216, 5722100, 6866520, 8583150, 9155360, 11444200, 13733040, 17166300, 22888400, 27466080, 34332600, 45776800, 68665200, 137330400]

約数ペア:

[(1, 137330400), (2, 68665200), (3, 45776800), (4, 34332600), (5, 27466080), (6, 22888400), (8, 17166300), (10, 13733040), (12, 11444200), (15, 9155360), (16, 8583150), (20, 6866520), (24, 5722100), (25, 5493216), (30, 4577680), (32, 4291575), (40, 3433260), (48, 2861050), (50, 2746608), (60, 2288840), (75, 1831072), (80, 1716630), (96, 1430525), (100, 1373304), (120, 1144420), (150, 915536), (160, 858315), (200, 686652), (240, 572210), (300, 457768), (400, 343326), (480, 286105), (600, 228884), (800, 171663), (1200, 114442), (2400, 57221)]