2112437760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11959}}^1$

素因数の和:12008

約数の個数: 160

約数和(自身を含む): 7047406080

約数和(自身を除く): 4934968320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2760, 2944, 3680, 3840, 4416, 5520, 5888, 7360, 7680, 8832, 11040, 11776, 11959, 14720, 17664, 22080, 23918, 29440, 35328, 35877, 44160, 47836, 58880, 59795, 71754, 88320, 95672, 119590, 143508, 176640, 179385, 191344, 239180, 275057, 287016, 358770, 382688, 478360, 550114, 574032, 717540, 765376, 825171, 956720, 1100228, 1148064, 1375285, 1435080, 1530752, 1650342, 1913440, 2200456, 2296128, 2750570, 2870160, 3061504, 3300684, 3826880, 4125855, 4400912, 4592256, 5501140, 5740320, 6123008, 6601368, 7653760, 8251710, 8801824, 9184512, 11002280, 11480640, 13202736, 15307520, 16503420, 17603648, 18369024, 22004560, 22961280, 26405472, 30615040, 33006840, 35207296, 44009120, 45922560, 52810944, 66013680, 70414592, 88018240, 91845120, 105621888, 132027360, 140829184, 176036480, 211243776, 264054720, 352072960, 422487552, 528109440, 704145920, 1056218880, 2112437760]

約数ペア:

[(1, 2112437760), (2, 1056218880), (3, 704145920), (4, 528109440), (5, 422487552), (6, 352072960), (8, 264054720), (10, 211243776), (12, 176036480), (15, 140829184), (16, 132027360), (20, 105621888), (23, 91845120), (24, 88018240), (30, 70414592), (32, 66013680), (40, 52810944), (46, 45922560), (48, 44009120), (60, 35207296), (64, 33006840), (69, 30615040), (80, 26405472), (92, 22961280), (96, 22004560), (115, 18369024), (120, 17603648), (128, 16503420), (138, 15307520), (160, 13202736), (184, 11480640), (192, 11002280), (230, 9184512), (240, 8801824), (256, 8251710), (276, 7653760), (320, 6601368), (345, 6123008), (368, 5740320), (384, 5501140), (460, 4592256), (480, 4400912), (512, 4125855), (552, 3826880), (640, 3300684), (690, 3061504), (736, 2870160), (768, 2750570), (920, 2296128), (960, 2200456), (1104, 1913440), (1280, 1650342), (1380, 1530752), (1472, 1435080), (1536, 1375285), (1840, 1148064), (1920, 1100228), (2208, 956720), (2560, 825171), (2760, 765376), (2944, 717540), (3680, 574032), (3840, 550114), (4416, 478360), (5520, 382688), (5888, 358770), (7360, 287016), (7680, 275057), (8832, 239180), (11040, 191344), (11776, 179385), (11959, 176640), (14720, 143508), (17664, 119590), (22080, 95672), (23918, 88320), (29440, 71754), (35328, 59795), (35877, 58880), (44160, 47836)]