25023270000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{17747}}^1$

素因数の和:17825

約数の個数: 200

約数和(自身を含む): 82501790976

約数和(自身を除く): 57478520976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 125, 141, 150, 188, 200, 235, 240, 250, 282, 300, 375, 376, 400, 470, 500, 564, 600, 625, 705, 750, 752, 940, 1000, 1128, 1175, 1200, 1250, 1410, 1500, 1875, 1880, 2000, 2256, 2350, 2500, 2820, 3000, 3525, 3750, 3760, 4700, 5000, 5640, 5875, 6000, 7050, 7500, 9400, 10000, 11280, 11750, 14100, 15000, 17625, 17747, 18800, 23500, 28200, 29375, 30000, 35250, 35494, 47000, 53241, 56400, 58750, 70500, 70988, 88125, 88735, 94000, 106482, 117500, 141000, 141976, 176250, 177470, 212964, 235000, 266205, 282000, 283952, 352500, 354940, 425928, 443675, 470000, 532410, 705000, 709880, 834109, 851856, 887350, 1064820, 1331025, 1410000, 1419760, 1668218, 1774700, 2129640, 2218375, 2502327, 2662050, 3336436, 3549400, 4170545, 4259280, 4436750, 5004654, 5324100, 6655125, 6672872, 7098800, 8341090, 8873500, 10009308, 10648200, 11091875, 12511635, 13310250, 13345744, 16682180, 17747000, 20018616, 20852725, 21296400, 22183750, 25023270, 26620500, 33275625, 33364360, 35494000, 40037232, 41705450, 44367500, 50046540, 53241000, 62558175, 66551250, 66728720, 83410900, 88735000, 100093080, 104263625, 106482000, 125116350, 133102500, 166821800, 177470000, 200186160, 208527250, 250232700, 266205000, 312790875, 333643600, 417054500, 500465400, 521318125, 532410000, 625581750, 834109000, 1000930800, 1042636250, 1251163500, 1563954375, 1668218000, 2085272500, 2502327000, 3127908750, 4170545000, 5004654000, 6255817500, 8341090000, 12511635000, 25023270000]

約数ペア:

[(1, 25023270000), (2, 12511635000), (3, 8341090000), (4, 6255817500), (5, 5004654000), (6, 4170545000), (8, 3127908750), (10, 2502327000), (12, 2085272500), (15, 1668218000), (16, 1563954375), (20, 1251163500), (24, 1042636250), (25, 1000930800), (30, 834109000), (40, 625581750), (47, 532410000), (48, 521318125), (50, 500465400), (60, 417054500), (75, 333643600), (80, 312790875), (94, 266205000), (100, 250232700), (120, 208527250), (125, 200186160), (141, 177470000), (150, 166821800), (188, 133102500), (200, 125116350), (235, 106482000), (240, 104263625), (250, 100093080), (282, 88735000), (300, 83410900), (375, 66728720), (376, 66551250), (400, 62558175), (470, 53241000), (500, 50046540), (564, 44367500), (600, 41705450), (625, 40037232), (705, 35494000), (750, 33364360), (752, 33275625), (940, 26620500), (1000, 25023270), (1128, 22183750), (1175, 21296400), (1200, 20852725), (1250, 20018616), (1410, 17747000), (1500, 16682180), (1875, 13345744), (1880, 13310250), (2000, 12511635), (2256, 11091875), (2350, 10648200), (2500, 10009308), (2820, 8873500), (3000, 8341090), (3525, 7098800), (3750, 6672872), (3760, 6655125), (4700, 5324100), (5000, 5004654), (5640, 4436750), (5875, 4259280), (6000, 4170545), (7050, 3549400), (7500, 3336436), (9400, 2662050), (10000, 2502327), (11280, 2218375), (11750, 2129640), (14100, 1774700), (15000, 1668218), (17625, 1419760), (17747, 1410000), (18800, 1331025), (23500, 1064820), (28200, 887350), (29375, 851856), (30000, 834109), (35250, 709880), (35494, 705000), (47000, 532410), (53241, 470000), (56400, 443675), (58750, 425928), (70500, 354940), (70988, 352500), (88125, 283952), (88735, 282000), (94000, 266205), (106482, 235000), (117500, 212964), (141000, 177470), (141976, 176250)]