489715824240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7817941}}^1$

素因数の和:7817992

約数の個数: 160

約数和(自身を含む): 1744964654400

約数和(自身を除く): 1255248830160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 3132, 3480, 3915, 4176, 5220, 6264, 6960, 7830, 10440, 12528, 15660, 20880, 31320, 62640, 7817941, 15635882, 23453823, 31271764, 39089705, 46907646, 62543528, 70361469, 78179410, 93815292, 117269115, 125087056, 140722938, 156358820, 187630584, 211084407, 226720289, 234538230, 281445876, 312717640, 351807345, 375261168, 422168814, 453440578, 469076460, 562891752, 625435280, 680160867, 703614690, 844337628, 906881156, 938152920, 1055422035, 1125783504, 1133601445, 1360321734, 1407229380, 1688675256, 1813762312, 1876305840, 2040482601, 2110844070, 2267202890, 2720643468, 2814458760, 3377350512, 3400804335, 3627524624, 4080965202, 4221688140, 4534405780, 5441286936, 5628917520, 6121447803, 6801608670, 8161930404, 8443376280, 9068811560, 10202413005, 10882573872, 12242895606, 13603217340, 16323860808, 16886752560, 18137623120, 20404826010, 24485791212, 27206434680, 30607239015, 32647721616, 40809652020, 48971582424, 54412869360, 61214478030, 81619304040, 97943164848, 122428956060, 163238608080, 244857912120, 489715824240]

約数ペア:

[(1, 489715824240), (2, 244857912120), (3, 163238608080), (4, 122428956060), (5, 97943164848), (6, 81619304040), (8, 61214478030), (9, 54412869360), (10, 48971582424), (12, 40809652020), (15, 32647721616), (16, 30607239015), (18, 27206434680), (20, 24485791212), (24, 20404826010), (27, 18137623120), (29, 16886752560), (30, 16323860808), (36, 13603217340), (40, 12242895606), (45, 10882573872), (48, 10202413005), (54, 9068811560), (58, 8443376280), (60, 8161930404), (72, 6801608670), (80, 6121447803), (87, 5628917520), (90, 5441286936), (108, 4534405780), (116, 4221688140), (120, 4080965202), (135, 3627524624), (144, 3400804335), (145, 3377350512), (174, 2814458760), (180, 2720643468), (216, 2267202890), (232, 2110844070), (240, 2040482601), (261, 1876305840), (270, 1813762312), (290, 1688675256), (348, 1407229380), (360, 1360321734), (432, 1133601445), (435, 1125783504), (464, 1055422035), (522, 938152920), (540, 906881156), (580, 844337628), (696, 703614690), (720, 680160867), (783, 625435280), (870, 562891752), (1044, 469076460), (1080, 453440578), (1160, 422168814), (1305, 375261168), (1392, 351807345), (1566, 312717640), (1740, 281445876), (2088, 234538230), (2160, 226720289), (2320, 211084407), (2610, 187630584), (3132, 156358820), (3480, 140722938), (3915, 125087056), (4176, 117269115), (5220, 93815292), (6264, 78179410), (6960, 70361469), (7830, 62543528), (10440, 46907646), (12528, 39089705), (15660, 31271764), (20880, 23453823), (31320, 15635882), (62640, 7817941)]