12977121000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{116911}}^1$

素因数の和:116972

約数の個数: 128

約数和(自身を含む): 41583260160

約数和(自身を除く): 28606139160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 37, 40, 50, 60, 74, 75, 100, 111, 120, 125, 148, 150, 185, 200, 222, 250, 296, 300, 370, 375, 444, 500, 555, 600, 740, 750, 888, 925, 1000, 1110, 1480, 1500, 1850, 2220, 2775, 3000, 3700, 4440, 4625, 5550, 7400, 9250, 11100, 13875, 18500, 22200, 27750, 37000, 55500, 111000, 116911, 233822, 350733, 467644, 584555, 701466, 935288, 1169110, 1402932, 1753665, 2338220, 2805864, 2922775, 3507330, 4325707, 4676440, 5845550, 7014660, 8651414, 8768325, 11691100, 12977121, 14029320, 14613875, 17302828, 17536650, 21628535, 23382200, 25954242, 29227750, 34605656, 35073300, 43257070, 43841625, 51908484, 58455500, 64885605, 70146600, 86514140, 87683250, 103816968, 108142675, 116911000, 129771210, 173028280, 175366500, 216285350, 259542420, 324428025, 350733000, 432570700, 519084840, 540713375, 648856050, 865141400, 1081426750, 1297712100, 1622140125, 2162853500, 2595424200, 3244280250, 4325707000, 6488560500, 12977121000]

約数ペア:

[(1, 12977121000), (2, 6488560500), (3, 4325707000), (4, 3244280250), (5, 2595424200), (6, 2162853500), (8, 1622140125), (10, 1297712100), (12, 1081426750), (15, 865141400), (20, 648856050), (24, 540713375), (25, 519084840), (30, 432570700), (37, 350733000), (40, 324428025), (50, 259542420), (60, 216285350), (74, 175366500), (75, 173028280), (100, 129771210), (111, 116911000), (120, 108142675), (125, 103816968), (148, 87683250), (150, 86514140), (185, 70146600), (200, 64885605), (222, 58455500), (250, 51908484), (296, 43841625), (300, 43257070), (370, 35073300), (375, 34605656), (444, 29227750), (500, 25954242), (555, 23382200), (600, 21628535), (740, 17536650), (750, 17302828), (888, 14613875), (925, 14029320), (1000, 12977121), (1110, 11691100), (1480, 8768325), (1500, 8651414), (1850, 7014660), (2220, 5845550), (2775, 4676440), (3000, 4325707), (3700, 3507330), (4440, 2922775), (4625, 2805864), (5550, 2338220), (7400, 1753665), (9250, 1402932), (11100, 1169110), (13875, 935288), (18500, 701466), (22200, 584555), (27750, 467644), (37000, 350733), (55500, 233822), (111000, 116911)]