193130400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{80471}}^1$

素因数の和:80494

約数の個数: 72

約数和(自身を含む): 628647264

約数和(自身を除く): 435516864

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, 80471, 160942, 241413, 321884, 402355, 482826, 643768, 804710, 965652, 1207065, 1287536, 1609420, 1931304, 2011775, 2414130, 2575072, 3218840, 3862608, 4023550, 4828260, 6035325, 6437680, 7725216, 8047100, 9656520, 12070650, 12875360, 16094200, 19313040, 24141300, 32188400, 38626080, 48282600, 64376800, 96565200, 193130400]

約数ペア:

[(1, 193130400), (2, 96565200), (3, 64376800), (4, 48282600), (5, 38626080), (6, 32188400), (8, 24141300), (10, 19313040), (12, 16094200), (15, 12875360), (16, 12070650), (20, 9656520), (24, 8047100), (25, 7725216), (30, 6437680), (32, 6035325), (40, 4828260), (48, 4023550), (50, 3862608), (60, 3218840), (75, 2575072), (80, 2414130), (96, 2011775), (100, 1931304), (120, 1609420), (150, 1287536), (160, 1207065), (200, 965652), (240, 804710), (300, 643768), (400, 482826), (480, 402355), (600, 321884), (800, 241413), (1200, 160942), (2400, 80471)]