478667040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:435

約数の個数: 192

約数和(自身を含む): 1577439360

約数和(自身を除く): 1098772320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 137, 145, 160, 174, 232, 240, 251, 274, 290, 348, 411, 435, 464, 480, 502, 548, 580, 685, 696, 753, 822, 870, 928, 1004, 1096, 1160, 1255, 1370, 1392, 1506, 1644, 1740, 2008, 2055, 2192, 2320, 2510, 2740, 2784, 3012, 3288, 3480, 3765, 3973, 4016, 4110, 4384, 4640, 5020, 5480, 6024, 6576, 6960, 7279, 7530, 7946, 8032, 8220, 10040, 10960, 11919, 12048, 13152, 13920, 14558, 15060, 15892, 16440, 19865, 20080, 21837, 21920, 23838, 24096, 29116, 30120, 31784, 32880, 34387, 36395, 39730, 40160, 43674, 47676, 58232, 59595, 60240, 63568, 65760, 68774, 72790, 79460, 87348, 95352, 103161, 109185, 116464, 119190, 120480, 127136, 137548, 145580, 158920, 171935, 174696, 190704, 206322, 218370, 232928, 238380, 275096, 291160, 317840, 343870, 349392, 381408, 412644, 436740, 476760, 515805, 550192, 582320, 635680, 687740, 698784, 825288, 873480, 953520, 997223, 1031610, 1100384, 1164640, 1375480, 1650576, 1746960, 1907040, 1994446, 2063220, 2750960, 2991669, 3301152, 3493920, 3988892, 4126440, 4986115, 5501920, 5983338, 7977784, 8252880, 9972230, 11966676, 14958345, 15955568, 16505760, 19944460, 23933352, 29916690, 31911136, 39888920, 47866704, 59833380, 79777840, 95733408, 119666760, 159555680, 239333520, 478667040]

約数ペア:

[(1, 478667040), (2, 239333520), (3, 159555680), (4, 119666760), (5, 95733408), (6, 79777840), (8, 59833380), (10, 47866704), (12, 39888920), (15, 31911136), (16, 29916690), (20, 23933352), (24, 19944460), (29, 16505760), (30, 15955568), (32, 14958345), (40, 11966676), (48, 9972230), (58, 8252880), (60, 7977784), (80, 5983338), (87, 5501920), (96, 4986115), (116, 4126440), (120, 3988892), (137, 3493920), (145, 3301152), (160, 2991669), (174, 2750960), (232, 2063220), (240, 1994446), (251, 1907040), (274, 1746960), (290, 1650576), (348, 1375480), (411, 1164640), (435, 1100384), (464, 1031610), (480, 997223), (502, 953520), (548, 873480), (580, 825288), (685, 698784), (696, 687740), (753, 635680), (822, 582320), (870, 550192), (928, 515805), (1004, 476760), (1096, 436740), (1160, 412644), (1255, 381408), (1370, 349392), (1392, 343870), (1506, 317840), (1644, 291160), (1740, 275096), (2008, 238380), (2055, 232928), (2192, 218370), (2320, 206322), (2510, 190704), (2740, 174696), (2784, 171935), (3012, 158920), (3288, 145580), (3480, 137548), (3765, 127136), (3973, 120480), (4016, 119190), (4110, 116464), (4384, 109185), (4640, 103161), (5020, 95352), (5480, 87348), (6024, 79460), (6576, 72790), (6960, 68774), (7279, 65760), (7530, 63568), (7946, 60240), (8032, 59595), (8220, 58232), (10040, 47676), (10960, 43674), (11919, 40160), (12048, 39730), (13152, 36395), (13920, 34387), (14558, 32880), (15060, 31784), (15892, 30120), (16440, 29116), (19865, 24096), (20080, 23838), (21837, 21920)]