2487988512000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{8638849}}^1$

素因数の和:8638886

約数の個数: 216

約数和(自身を含む): 8952509365800

約数和(自身を除く): 6464520853800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1125, 1152, 1200, 1280, 1440, 1500, 1600, 1800, 1920, 2000, 2250, 2304, 2400, 2880, 3000, 3200, 3600, 3840, 4000, 4500, 4800, 5760, 6000, 6400, 7200, 8000, 9000, 9600, 11520, 12000, 14400, 16000, 18000, 19200, 24000, 28800, 32000, 36000, 48000, 57600, 72000, 96000, 144000, 288000, 8638849, 17277698, 25916547, 34555396, 43194245, 51833094, 69110792, 77749641, 86388490, 103666188, 129582735, 138221584, 155499282, 172776980, 207332376, 215971225, 259165470, 276443168, 310998564, 345553960, 388748205, 414664752, 431942450, 518330940, 552886336, 621997128, 647913675, 691107920, 777496410, 829329504, 863884900, 1036661880, 1079856125, 1105772672, 1243994256, 1295827350, 1382215840, 1554992820, 1658659008, 1727769800, 1943741025, 2073323760, 2159712250, 2211545344, 2487988512, 2591654700, 2764431680, 3109985640, 3239568375, 3317318016, 3455539600, 3887482050, 4146647520, 4319424500, 4975977024, 5183309400, 5528863360, 6219971280, 6479136750, 6634636032, 6911079200, 7774964100, 8293295040, 8638849000, 9718705125, 9951954048, 10366618800, 11057726720, 12439942560, 12958273500, 13822158400, 15549928200, 16586590080, 17277698000, 19437410250, 19903908096, 20733237600, 24879885120, 25916547000, 27644316800, 31099856400, 33173180160, 34555396000, 38874820500, 41466475200, 49759770240, 51833094000, 55288633600, 62199712800, 69110792000, 77749641000, 82932950400, 99519540480, 103666188000, 124399425600, 138221584000, 155499282000, 165865900800, 207332376000, 248798851200, 276443168000, 310998564000, 414664752000, 497597702400, 621997128000, 829329504000, 1243994256000, 2487988512000]

約数ペア:

[(1, 2487988512000), (2, 1243994256000), (3, 829329504000), (4, 621997128000), (5, 497597702400), (6, 414664752000), (8, 310998564000), (9, 276443168000), (10, 248798851200), (12, 207332376000), (15, 165865900800), (16, 155499282000), (18, 138221584000), (20, 124399425600), (24, 103666188000), (25, 99519540480), (30, 82932950400), (32, 77749641000), (36, 69110792000), (40, 62199712800), (45, 55288633600), (48, 51833094000), (50, 49759770240), (60, 41466475200), (64, 38874820500), (72, 34555396000), (75, 33173180160), (80, 31099856400), (90, 27644316800), (96, 25916547000), (100, 24879885120), (120, 20733237600), (125, 19903908096), (128, 19437410250), (144, 17277698000), (150, 16586590080), (160, 15549928200), (180, 13822158400), (192, 12958273500), (200, 12439942560), (225, 11057726720), (240, 10366618800), (250, 9951954048), (256, 9718705125), (288, 8638849000), (300, 8293295040), (320, 7774964100), (360, 6911079200), (375, 6634636032), (384, 6479136750), (400, 6219971280), (450, 5528863360), (480, 5183309400), (500, 4975977024), (576, 4319424500), (600, 4146647520), (640, 3887482050), (720, 3455539600), (750, 3317318016), (768, 3239568375), (800, 3109985640), (900, 2764431680), (960, 2591654700), (1000, 2487988512), (1125, 2211545344), (1152, 2159712250), (1200, 2073323760), (1280, 1943741025), (1440, 1727769800), (1500, 1658659008), (1600, 1554992820), (1800, 1382215840), (1920, 1295827350), (2000, 1243994256), (2250, 1105772672), (2304, 1079856125), (2400, 1036661880), (2880, 863884900), (3000, 829329504), (3200, 777496410), (3600, 691107920), (3840, 647913675), (4000, 621997128), (4500, 552886336), (4800, 518330940), (5760, 431942450), (6000, 414664752), (6400, 388748205), (7200, 345553960), (8000, 310998564), (9000, 276443168), (9600, 259165470), (11520, 215971225), (12000, 207332376), (14400, 172776980), (16000, 155499282), (18000, 138221584), (19200, 129582735), (24000, 103666188), (28800, 86388490), (32000, 77749641), (36000, 69110792), (48000, 51833094), (57600, 43194245), (72000, 34555396), (96000, 25916547), (144000, 17277698), (288000, 8638849)]