25490370000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{27409}}^1$

素因数の和:27471

約数の個数: 200

約数和(自身を含む): 84943809280

約数和(自身を除く): 59453439280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 496, 500, 600, 620, 625, 744, 750, 775, 930, 1000, 1200, 1240, 1250, 1488, 1500, 1550, 1860, 1875, 2000, 2325, 2480, 2500, 3000, 3100, 3720, 3750, 3875, 4650, 5000, 6000, 6200, 7440, 7500, 7750, 9300, 10000, 11625, 12400, 15000, 15500, 18600, 19375, 23250, 27409, 30000, 31000, 37200, 38750, 46500, 54818, 58125, 62000, 77500, 82227, 93000, 109636, 116250, 137045, 155000, 164454, 186000, 219272, 232500, 274090, 310000, 328908, 411135, 438544, 465000, 548180, 657816, 685225, 822270, 849679, 930000, 1096360, 1315632, 1370450, 1644540, 1699358, 2055675, 2192720, 2549037, 2740900, 3289080, 3398716, 3426125, 4111350, 4248395, 5098074, 5481800, 6578160, 6797432, 6852250, 8222700, 8496790, 10196148, 10278375, 10963600, 12745185, 13594864, 13704500, 16445400, 16993580, 17130625, 20392296, 20556750, 21241975, 25490370, 27409000, 32890800, 33987160, 34261250, 40784592, 41113500, 42483950, 50980740, 51391875, 54818000, 63725925, 67974320, 68522500, 82227000, 84967900, 101961480, 102783750, 106209875, 127451850, 137045000, 164454000, 169935800, 203922960, 205567500, 212419750, 254903700, 274090000, 318629625, 339871600, 411135000, 424839500, 509807400, 531049375, 637259250, 822270000, 849679000, 1019614800, 1062098750, 1274518500, 1593148125, 1699358000, 2124197500, 2549037000, 3186296250, 4248395000, 5098074000, 6372592500, 8496790000, 12745185000, 25490370000]

約数ペア:

[(1, 25490370000), (2, 12745185000), (3, 8496790000), (4, 6372592500), (5, 5098074000), (6, 4248395000), (8, 3186296250), (10, 2549037000), (12, 2124197500), (15, 1699358000), (16, 1593148125), (20, 1274518500), (24, 1062098750), (25, 1019614800), (30, 849679000), (31, 822270000), (40, 637259250), (48, 531049375), (50, 509807400), (60, 424839500), (62, 411135000), (75, 339871600), (80, 318629625), (93, 274090000), (100, 254903700), (120, 212419750), (124, 205567500), (125, 203922960), (150, 169935800), (155, 164454000), (186, 137045000), (200, 127451850), (240, 106209875), (248, 102783750), (250, 101961480), (300, 84967900), (310, 82227000), (372, 68522500), (375, 67974320), (400, 63725925), (465, 54818000), (496, 51391875), (500, 50980740), (600, 42483950), (620, 41113500), (625, 40784592), (744, 34261250), (750, 33987160), (775, 32890800), (930, 27409000), (1000, 25490370), (1200, 21241975), (1240, 20556750), (1250, 20392296), (1488, 17130625), (1500, 16993580), (1550, 16445400), (1860, 13704500), (1875, 13594864), (2000, 12745185), (2325, 10963600), (2480, 10278375), (2500, 10196148), (3000, 8496790), (3100, 8222700), (3720, 6852250), (3750, 6797432), (3875, 6578160), (4650, 5481800), (5000, 5098074), (6000, 4248395), (6200, 4111350), (7440, 3426125), (7500, 3398716), (7750, 3289080), (9300, 2740900), (10000, 2549037), (11625, 2192720), (12400, 2055675), (15000, 1699358), (15500, 1644540), (18600, 1370450), (19375, 1315632), (23250, 1096360), (27409, 930000), (30000, 849679), (31000, 822270), (37200, 685225), (38750, 657816), (46500, 548180), (54818, 465000), (58125, 438544), (62000, 411135), (77500, 328908), (82227, 310000), (93000, 274090), (109636, 232500), (116250, 219272), (137045, 186000), (155000, 164454)]