8025901920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{5923}}^1$

素因数の和:6885

約数の個数: 144

約数和(自身を含む): 27422124912

約数和(自身を除く): 19396222992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 941, 1440, 1882, 2823, 3764, 4705, 5646, 5923, 7528, 8469, 9410, 11292, 11846, 14115, 15056, 16938, 17769, 18820, 22584, 23692, 28230, 29615, 30112, 33876, 35538, 37640, 42345, 45168, 47384, 53307, 56460, 59230, 67752, 71076, 75280, 84690, 88845, 90336, 94768, 106614, 112920, 118460, 135504, 142152, 150560, 169380, 177690, 189536, 213228, 225840, 236920, 266535, 271008, 284304, 338760, 355380, 426456, 451680, 473840, 533070, 568608, 677520, 710760, 852912, 947680, 1066140, 1355040, 1421520, 1705824, 2132280, 2843040, 4264560, 5573543, 8529120, 11147086, 16720629, 22294172, 27867715, 33441258, 44588344, 50161887, 55735430, 66882516, 83603145, 89176688, 100323774, 111470860, 133765032, 167206290, 178353376, 200647548, 222941720, 250809435, 267530064, 334412580, 401295096, 445883440, 501618870, 535060128, 668825160, 802590192, 891766880, 1003237740, 1337650320, 1605180384, 2006475480, 2675300640, 4012950960, 8025901920]

約数ペア:

[(1, 8025901920), (2, 4012950960), (3, 2675300640), (4, 2006475480), (5, 1605180384), (6, 1337650320), (8, 1003237740), (9, 891766880), (10, 802590192), (12, 668825160), (15, 535060128), (16, 501618870), (18, 445883440), (20, 401295096), (24, 334412580), (30, 267530064), (32, 250809435), (36, 222941720), (40, 200647548), (45, 178353376), (48, 167206290), (60, 133765032), (72, 111470860), (80, 100323774), (90, 89176688), (96, 83603145), (120, 66882516), (144, 55735430), (160, 50161887), (180, 44588344), (240, 33441258), (288, 27867715), (360, 22294172), (480, 16720629), (720, 11147086), (941, 8529120), (1440, 5573543), (1882, 4264560), (2823, 2843040), (3764, 2132280), (4705, 1705824), (5646, 1421520), (5923, 1355040), (7528, 1066140), (8469, 947680), (9410, 852912), (11292, 710760), (11846, 677520), (14115, 568608), (15056, 533070), (16938, 473840), (17769, 451680), (18820, 426456), (22584, 355380), (23692, 338760), (28230, 284304), (29615, 271008), (30112, 266535), (33876, 236920), (35538, 225840), (37640, 213228), (42345, 189536), (45168, 177690), (47384, 169380), (53307, 150560), (56460, 142152), (59230, 135504), (67752, 118460), (71076, 112920), (75280, 106614), (84690, 94768), (88845, 90336)]