479887977000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{1221089}}^1$

素因数の和:1221244

約数の個数: 128

約数和(自身を含む): 1508681116800

約数和(自身を除く): 1028793139800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 131, 150, 200, 250, 262, 300, 375, 393, 500, 524, 600, 655, 750, 786, 1000, 1048, 1310, 1500, 1572, 1965, 2620, 3000, 3144, 3275, 3930, 5240, 6550, 7860, 9825, 13100, 15720, 16375, 19650, 26200, 32750, 39300, 49125, 65500, 78600, 98250, 131000, 196500, 393000, 1221089, 2442178, 3663267, 4884356, 6105445, 7326534, 9768712, 12210890, 14653068, 18316335, 24421780, 29306136, 30527225, 36632670, 48843560, 61054450, 73265340, 91581675, 122108900, 146530680, 152636125, 159962659, 183163350, 244217800, 305272250, 319925318, 366326700, 457908375, 479887977, 610544500, 639850636, 732653400, 799813295, 915816750, 959775954, 1221089000, 1279701272, 1599626590, 1831633500, 1919551908, 2399439885, 3199253180, 3663267000, 3839103816, 3999066475, 4798879770, 6398506360, 7998132950, 9597759540, 11997199425, 15996265900, 19195519080, 19995332375, 23994398850, 31992531800, 39990664750, 47988797700, 59985997125, 79981329500, 95977595400, 119971994250, 159962659000, 239943988500, 479887977000]

約数ペア:

[(1, 479887977000), (2, 239943988500), (3, 159962659000), (4, 119971994250), (5, 95977595400), (6, 79981329500), (8, 59985997125), (10, 47988797700), (12, 39990664750), (15, 31992531800), (20, 23994398850), (24, 19995332375), (25, 19195519080), (30, 15996265900), (40, 11997199425), (50, 9597759540), (60, 7998132950), (75, 6398506360), (100, 4798879770), (120, 3999066475), (125, 3839103816), (131, 3663267000), (150, 3199253180), (200, 2399439885), (250, 1919551908), (262, 1831633500), (300, 1599626590), (375, 1279701272), (393, 1221089000), (500, 959775954), (524, 915816750), (600, 799813295), (655, 732653400), (750, 639850636), (786, 610544500), (1000, 479887977), (1048, 457908375), (1310, 366326700), (1500, 319925318), (1572, 305272250), (1965, 244217800), (2620, 183163350), (3000, 159962659), (3144, 152636125), (3275, 146530680), (3930, 122108900), (5240, 91581675), (6550, 73265340), (7860, 61054450), (9825, 48843560), (13100, 36632670), (15720, 30527225), (16375, 29306136), (19650, 24421780), (26200, 18316335), (32750, 14653068), (39300, 12210890), (49125, 9768712), (65500, 7326534), (78600, 6105445), (98250, 4884356), (131000, 3663267), (196500, 2442178), (393000, 1221089)]