268350000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{1789}}^1$

素因数の和:1825

約数の個数: 120

約数和(自身を含む): 866975760

約数和(自身を除く): 598625760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1789, 1875, 2000, 2500, 3000, 3125, 3578, 3750, 5000, 5367, 6000, 6250, 7156, 7500, 8945, 9375, 10000, 10734, 12500, 14312, 15000, 17890, 18750, 21468, 25000, 26835, 28624, 30000, 35780, 37500, 42936, 44725, 50000, 53670, 71560, 75000, 85872, 89450, 107340, 134175, 143120, 150000, 178900, 214680, 223625, 268350, 357800, 429360, 447250, 536700, 670875, 715600, 894500, 1073400, 1118125, 1341750, 1789000, 2146800, 2236250, 2683500, 3354375, 3578000, 4472500, 5367000, 5590625, 6708750, 8945000, 10734000, 11181250, 13417500, 16771875, 17890000, 22362500, 26835000, 33543750, 44725000, 53670000, 67087500, 89450000, 134175000, 268350000]

約数ペア:

[(1, 268350000), (2, 134175000), (3, 89450000), (4, 67087500), (5, 53670000), (6, 44725000), (8, 33543750), (10, 26835000), (12, 22362500), (15, 17890000), (16, 16771875), (20, 13417500), (24, 11181250), (25, 10734000), (30, 8945000), (40, 6708750), (48, 5590625), (50, 5367000), (60, 4472500), (75, 3578000), (80, 3354375), (100, 2683500), (120, 2236250), (125, 2146800), (150, 1789000), (200, 1341750), (240, 1118125), (250, 1073400), (300, 894500), (375, 715600), (400, 670875), (500, 536700), (600, 447250), (625, 429360), (750, 357800), (1000, 268350), (1200, 223625), (1250, 214680), (1500, 178900), (1789, 150000), (1875, 143120), (2000, 134175), (2500, 107340), (3000, 89450), (3125, 85872), (3578, 75000), (3750, 71560), (5000, 53670), (5367, 50000), (6000, 44725), (6250, 42936), (7156, 37500), (7500, 35780), (8945, 30000), (9375, 28624), (10000, 26835), (10734, 25000), (12500, 21468), (14312, 18750), (15000, 17890)]