200012805000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{4444729}}^1$

素因数の和:4444761

約数の個数: 120

約数和(自身を含む): 676910155350

約数和(自身を除く): 476897350350

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2500, 3000, 3750, 4500, 5000, 5625, 7500, 9000, 11250, 15000, 22500, 45000, 4444729, 8889458, 13334187, 17778916, 22223645, 26668374, 35557832, 40002561, 44447290, 53336748, 66670935, 80005122, 88894580, 106673496, 111118225, 133341870, 160010244, 177789160, 200012805, 222236450, 266683740, 320020488, 333354675, 400025610, 444472900, 533367480, 555591125, 666709350, 800051220, 888945800, 1000064025, 1111182250, 1333418700, 1600102440, 1666773375, 2000128050, 2222364500, 2666837400, 2777955625, 3333546750, 4000256100, 4444729000, 5000320125, 5555911250, 6667093500, 8000512200, 8333866875, 10000640250, 11111822500, 13334187000, 16667733750, 20001280500, 22223645000, 25001600625, 33335467500, 40002561000, 50003201250, 66670935000, 100006402500, 200012805000]

約数ペア:

[(1, 200012805000), (2, 100006402500), (3, 66670935000), (4, 50003201250), (5, 40002561000), (6, 33335467500), (8, 25001600625), (9, 22223645000), (10, 20001280500), (12, 16667733750), (15, 13334187000), (18, 11111822500), (20, 10000640250), (24, 8333866875), (25, 8000512200), (30, 6667093500), (36, 5555911250), (40, 5000320125), (45, 4444729000), (50, 4000256100), (60, 3333546750), (72, 2777955625), (75, 2666837400), (90, 2222364500), (100, 2000128050), (120, 1666773375), (125, 1600102440), (150, 1333418700), (180, 1111182250), (200, 1000064025), (225, 888945800), (250, 800051220), (300, 666709350), (360, 555591125), (375, 533367480), (450, 444472900), (500, 400025610), (600, 333354675), (625, 320020488), (750, 266683740), (900, 222236450), (1000, 200012805), (1125, 177789160), (1250, 160010244), (1500, 133341870), (1800, 111118225), (1875, 106673496), (2250, 88894580), (2500, 80005122), (3000, 66670935), (3750, 53336748), (4500, 44447290), (5000, 40002561), (5625, 35557832), (7500, 26668374), (9000, 22223645), (11250, 17778916), (15000, 13334187), (22500, 8889458), (45000, 4444729)]