2055214080

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{14867}}^1$

素因数の和:14901

約数の個数: 176

約数和(自身を含む): 7304351040

約数和(自身を除く): 5249136960

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, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 14867, 15360, 17280, 23040, 27648, 29734, 34560, 44601, 46080, 59468, 69120, 74335, 89202, 118936, 133803, 138240, 148670, 178404, 223005, 237872, 267606, 297340, 356808, 401409, 446010, 475744, 535212, 594680, 669015, 713616, 802818, 892020, 951488, 1070424, 1189360, 1338030, 1427232, 1605636, 1784040, 1902976, 2007045, 2140848, 2378720, 2676060, 2854464, 3211272, 3568080, 3805952, 4014090, 4281696, 4757440, 5352120, 5708928, 6422544, 7136160, 7611904, 8028180, 8563392, 9514880, 10704240, 11417856, 12845088, 14272320, 15223808, 16056360, 17126784, 19029760, 21408480, 22835712, 25690176, 28544640, 32112720, 34253568, 38059520, 42816960, 45671424, 51380352, 57089280, 64225440, 68507136, 76119040, 85633920, 102760704, 114178560, 128450880, 137014272, 171267840, 205521408, 228357120, 256901760, 342535680, 411042816, 513803520, 685071360, 1027607040, 2055214080]

約数ペア:

[(1, 2055214080), (2, 1027607040), (3, 685071360), (4, 513803520), (5, 411042816), (6, 342535680), (8, 256901760), (9, 228357120), (10, 205521408), (12, 171267840), (15, 137014272), (16, 128450880), (18, 114178560), (20, 102760704), (24, 85633920), (27, 76119040), (30, 68507136), (32, 64225440), (36, 57089280), (40, 51380352), (45, 45671424), (48, 42816960), (54, 38059520), (60, 34253568), (64, 32112720), (72, 28544640), (80, 25690176), (90, 22835712), (96, 21408480), (108, 19029760), (120, 17126784), (128, 16056360), (135, 15223808), (144, 14272320), (160, 12845088), (180, 11417856), (192, 10704240), (216, 9514880), (240, 8563392), (256, 8028180), (270, 7611904), (288, 7136160), (320, 6422544), (360, 5708928), (384, 5352120), (432, 4757440), (480, 4281696), (512, 4014090), (540, 3805952), (576, 3568080), (640, 3211272), (720, 2854464), (768, 2676060), (864, 2378720), (960, 2140848), (1024, 2007045), (1080, 1902976), (1152, 1784040), (1280, 1605636), (1440, 1427232), (1536, 1338030), (1728, 1189360), (1920, 1070424), (2160, 951488), (2304, 892020), (2560, 802818), (2880, 713616), (3072, 669015), (3456, 594680), (3840, 535212), (4320, 475744), (4608, 446010), (5120, 401409), (5760, 356808), (6912, 297340), (7680, 267606), (8640, 237872), (9216, 223005), (11520, 178404), (13824, 148670), (14867, 138240), (15360, 133803), (17280, 118936), (23040, 89202), (27648, 74335), (29734, 69120), (34560, 59468), (44601, 46080)]