2985949440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{86399}}^1$

素因数の和:86429

約数の個数: 144

約数和(自身を含む): 10596096000

約数和(自身を除く): 7610146560

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, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 86399, 172798, 259197, 345596, 431995, 518394, 691192, 777591, 863990, 1036788, 1295985, 1382384, 1555182, 1727980, 2073576, 2332773, 2591970, 2764768, 3110364, 3455960, 3887955, 4147152, 4665546, 5183940, 5529536, 6220728, 6911920, 7775910, 8294304, 9331092, 10367880, 11059072, 11663865, 12441456, 13823840, 15551820, 16588608, 18662184, 20735760, 22118144, 23327730, 24882912, 27647680, 31103640, 33177216, 37324368, 41471520, 46655460, 49765824, 55295360, 62207280, 66354432, 74648736, 82943040, 93310920, 99531648, 110590720, 124414560, 149297472, 165886080, 186621840, 199063296, 248829120, 298594944, 331772160, 373243680, 497658240, 597189888, 746487360, 995316480, 1492974720, 2985949440]

約数ペア:

[(1, 2985949440), (2, 1492974720), (3, 995316480), (4, 746487360), (5, 597189888), (6, 497658240), (8, 373243680), (9, 331772160), (10, 298594944), (12, 248829120), (15, 199063296), (16, 186621840), (18, 165886080), (20, 149297472), (24, 124414560), (27, 110590720), (30, 99531648), (32, 93310920), (36, 82943040), (40, 74648736), (45, 66354432), (48, 62207280), (54, 55295360), (60, 49765824), (64, 46655460), (72, 41471520), (80, 37324368), (90, 33177216), (96, 31103640), (108, 27647680), (120, 24882912), (128, 23327730), (135, 22118144), (144, 20735760), (160, 18662184), (180, 16588608), (192, 15551820), (216, 13823840), (240, 12441456), (256, 11663865), (270, 11059072), (288, 10367880), (320, 9331092), (360, 8294304), (384, 7775910), (432, 6911920), (480, 6220728), (540, 5529536), (576, 5183940), (640, 4665546), (720, 4147152), (768, 3887955), (864, 3455960), (960, 3110364), (1080, 2764768), (1152, 2591970), (1280, 2332773), (1440, 2073576), (1728, 1727980), (1920, 1555182), (2160, 1382384), (2304, 1295985), (2880, 1036788), (3456, 863990), (3840, 777591), (4320, 691192), (5760, 518394), (6912, 431995), (8640, 345596), (11520, 259197), (17280, 172798), (34560, 86399)]