76818120000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{640151}}^1$

素因数の和:640186

約数の個数: 140

約数和(自身を含む): 253979025696

約数和(自身を除く): 177160905696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 625, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 2000, 2400, 2500, 3000, 3750, 4000, 4800, 5000, 6000, 7500, 8000, 10000, 12000, 15000, 20000, 24000, 30000, 40000, 60000, 120000, 640151, 1280302, 1920453, 2560604, 3200755, 3840906, 5121208, 6401510, 7681812, 9602265, 10242416, 12803020, 15363624, 16003775, 19204530, 20484832, 25606040, 30727248, 32007550, 38409060, 40969664, 48011325, 51212080, 61454496, 64015100, 76818120, 80018875, 96022650, 102424160, 122908992, 128030200, 153636240, 160037750, 192045300, 204848320, 240056625, 256060400, 307272480, 320075500, 384090600, 400094375, 480113250, 512120800, 614544960, 640151000, 768181200, 800188750, 960226500, 1024241600, 1200283125, 1280302000, 1536362400, 1600377500, 1920453000, 2400566250, 2560604000, 3072724800, 3200755000, 3840906000, 4801132500, 5121208000, 6401510000, 7681812000, 9602265000, 12803020000, 15363624000, 19204530000, 25606040000, 38409060000, 76818120000]

約数ペア:

[(1, 76818120000), (2, 38409060000), (3, 25606040000), (4, 19204530000), (5, 15363624000), (6, 12803020000), (8, 9602265000), (10, 7681812000), (12, 6401510000), (15, 5121208000), (16, 4801132500), (20, 3840906000), (24, 3200755000), (25, 3072724800), (30, 2560604000), (32, 2400566250), (40, 1920453000), (48, 1600377500), (50, 1536362400), (60, 1280302000), (64, 1200283125), (75, 1024241600), (80, 960226500), (96, 800188750), (100, 768181200), (120, 640151000), (125, 614544960), (150, 512120800), (160, 480113250), (192, 400094375), (200, 384090600), (240, 320075500), (250, 307272480), (300, 256060400), (320, 240056625), (375, 204848320), (400, 192045300), (480, 160037750), (500, 153636240), (600, 128030200), (625, 122908992), (750, 102424160), (800, 96022650), (960, 80018875), (1000, 76818120), (1200, 64015100), (1250, 61454496), (1500, 51212080), (1600, 48011325), (1875, 40969664), (2000, 38409060), (2400, 32007550), (2500, 30727248), (3000, 25606040), (3750, 20484832), (4000, 19204530), (4800, 16003775), (5000, 15363624), (6000, 12803020), (7500, 10242416), (8000, 9602265), (10000, 7681812), (12000, 6401510), (15000, 5121208), (20000, 3840906), (24000, 3200755), (30000, 2560604), (40000, 1920453), (60000, 1280302), (120000, 640151)]