253254000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{42209}}^1$

素因数の和:42235

約数の個数: 80

約数和(自身を含む): 816510240

約数和(自身を除く): 563256240

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, 750, 1000, 1200, 1500, 2000, 3000, 6000, 42209, 84418, 126627, 168836, 211045, 253254, 337672, 422090, 506508, 633135, 675344, 844180, 1013016, 1055225, 1266270, 1688360, 2026032, 2110450, 2532540, 3165675, 3376720, 4220900, 5065080, 5276125, 6331350, 8441800, 10130160, 10552250, 12662700, 15828375, 16883600, 21104500, 25325400, 31656750, 42209000, 50650800, 63313500, 84418000, 126627000, 253254000]

約数ペア:

[(1, 253254000), (2, 126627000), (3, 84418000), (4, 63313500), (5, 50650800), (6, 42209000), (8, 31656750), (10, 25325400), (12, 21104500), (15, 16883600), (16, 15828375), (20, 12662700), (24, 10552250), (25, 10130160), (30, 8441800), (40, 6331350), (48, 5276125), (50, 5065080), (60, 4220900), (75, 3376720), (80, 3165675), (100, 2532540), (120, 2110450), (125, 2026032), (150, 1688360), (200, 1266270), (240, 1055225), (250, 1013016), (300, 844180), (375, 675344), (400, 633135), (500, 506508), (600, 422090), (750, 337672), (1000, 253254), (1200, 211045), (1500, 168836), (2000, 126627), (3000, 84418), (6000, 42209)]