2430241920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{140639}}^1$

素因数の和:140667

約数の個数: 128

約数和(自身を含む): 8607168000

約数和(自身を除く): 6176926080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 140639, 281278, 421917, 562556, 703195, 843834, 1125112, 1265751, 1406390, 1687668, 2109585, 2250224, 2531502, 2812780, 3375336, 3797253, 4219170, 4500448, 5063004, 5625560, 6328755, 6750672, 7594506, 8438340, 9000896, 10126008, 11251120, 12657510, 13501344, 15189012, 16876680, 18001792, 18986265, 20252016, 22502240, 25315020, 27002688, 30378024, 33753360, 37972530, 40504032, 45004480, 50630040, 54005376, 60756048, 67506720, 75945060, 81008064, 90008960, 101260080, 121512096, 135013440, 151890120, 162016128, 202520160, 243024192, 270026880, 303780240, 405040320, 486048384, 607560480, 810080640, 1215120960, 2430241920]

約数ペア:

[(1, 2430241920), (2, 1215120960), (3, 810080640), (4, 607560480), (5, 486048384), (6, 405040320), (8, 303780240), (9, 270026880), (10, 243024192), (12, 202520160), (15, 162016128), (16, 151890120), (18, 135013440), (20, 121512096), (24, 101260080), (27, 90008960), (30, 81008064), (32, 75945060), (36, 67506720), (40, 60756048), (45, 54005376), (48, 50630040), (54, 45004480), (60, 40504032), (64, 37972530), (72, 33753360), (80, 30378024), (90, 27002688), (96, 25315020), (108, 22502240), (120, 20252016), (128, 18986265), (135, 18001792), (144, 16876680), (160, 15189012), (180, 13501344), (192, 12657510), (216, 11251120), (240, 10126008), (270, 9000896), (288, 8438340), (320, 7594506), (360, 6750672), (384, 6328755), (432, 5625560), (480, 5063004), (540, 4500448), (576, 4219170), (640, 3797253), (720, 3375336), (864, 2812780), (960, 2531502), (1080, 2250224), (1152, 2109585), (1440, 1687668), (1728, 1406390), (1920, 1265751), (2160, 1125112), (2880, 843834), (3456, 703195), (4320, 562556), (5760, 421917), (8640, 281278), (17280, 140639)]