909601920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{52639}}^1$

素因数の和:52667

約数の個数: 128

約数和(自身を含む): 3221568000

約数和(自身を除く): 2311966080

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, 52639, 105278, 157917, 210556, 263195, 315834, 421112, 473751, 526390, 631668, 789585, 842224, 947502, 1052780, 1263336, 1421253, 1579170, 1684448, 1895004, 2105560, 2368755, 2526672, 2842506, 3158340, 3368896, 3790008, 4211120, 4737510, 5053344, 5685012, 6316680, 6737792, 7106265, 7580016, 8422240, 9475020, 10106688, 11370024, 12633360, 14212530, 15160032, 16844480, 18950040, 20213376, 22740048, 25266720, 28425060, 30320064, 33688960, 37900080, 45480096, 50533440, 56850120, 60640128, 75800160, 90960192, 101066880, 113700240, 151600320, 181920384, 227400480, 303200640, 454800960, 909601920]

約数ペア:

[(1, 909601920), (2, 454800960), (3, 303200640), (4, 227400480), (5, 181920384), (6, 151600320), (8, 113700240), (9, 101066880), (10, 90960192), (12, 75800160), (15, 60640128), (16, 56850120), (18, 50533440), (20, 45480096), (24, 37900080), (27, 33688960), (30, 30320064), (32, 28425060), (36, 25266720), (40, 22740048), (45, 20213376), (48, 18950040), (54, 16844480), (60, 15160032), (64, 14212530), (72, 12633360), (80, 11370024), (90, 10106688), (96, 9475020), (108, 8422240), (120, 7580016), (128, 7106265), (135, 6737792), (144, 6316680), (160, 5685012), (180, 5053344), (192, 4737510), (216, 4211120), (240, 3790008), (270, 3368896), (288, 3158340), (320, 2842506), (360, 2526672), (384, 2368755), (432, 2105560), (480, 1895004), (540, 1684448), (576, 1579170), (640, 1421253), (720, 1263336), (864, 1052780), (960, 947502), (1080, 842224), (1152, 789585), (1440, 631668), (1728, 526390), (1920, 473751), (2160, 421112), (2880, 315834), (3456, 263195), (4320, 210556), (5760, 157917), (8640, 105278), (17280, 52639)]