244348000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 669247488

約数和(自身を除く): 424899488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 37, 40, 50, 52, 65, 74, 80, 100, 104, 125, 127, 130, 148, 160, 185, 200, 208, 250, 254, 260, 296, 325, 370, 400, 416, 481, 500, 508, 520, 592, 635, 650, 740, 800, 925, 962, 1000, 1016, 1040, 1184, 1270, 1300, 1480, 1625, 1651, 1850, 1924, 2000, 2032, 2080, 2405, 2540, 2600, 2960, 3175, 3250, 3302, 3700, 3848, 4000, 4064, 4625, 4699, 4810, 5080, 5200, 5920, 6350, 6500, 6604, 7400, 7696, 8255, 9250, 9398, 9620, 10160, 10400, 12025, 12700, 13000, 13208, 14800, 15392, 15875, 16510, 18500, 18796, 19240, 20320, 23495, 24050, 25400, 26000, 26416, 29600, 31750, 33020, 37000, 37592, 38480, 41275, 46990, 48100, 50800, 52000, 52832, 60125, 61087, 63500, 66040, 74000, 75184, 76960, 82550, 93980, 96200, 101600, 117475, 120250, 122174, 127000, 132080, 148000, 150368, 165100, 187960, 192400, 206375, 234950, 240500, 244348, 254000, 264160, 305435, 330200, 375920, 384800, 412750, 469900, 481000, 488696, 508000, 587375, 610870, 660400, 751840, 825500, 939800, 962000, 977392, 1174750, 1221740, 1320800, 1527175, 1651000, 1879600, 1924000, 1954784, 2349500, 2443480, 3054350, 3302000, 3759200, 4699000, 4886960, 6108700, 6604000, 7635875, 9398000, 9773920, 12217400, 15271750, 18796000, 24434800, 30543500, 48869600, 61087000, 122174000, 244348000]

約数ペア:

[(1, 244348000), (2, 122174000), (4, 61087000), (5, 48869600), (8, 30543500), (10, 24434800), (13, 18796000), (16, 15271750), (20, 12217400), (25, 9773920), (26, 9398000), (32, 7635875), (37, 6604000), (40, 6108700), (50, 4886960), (52, 4699000), (65, 3759200), (74, 3302000), (80, 3054350), (100, 2443480), (104, 2349500), (125, 1954784), (127, 1924000), (130, 1879600), (148, 1651000), (160, 1527175), (185, 1320800), (200, 1221740), (208, 1174750), (250, 977392), (254, 962000), (260, 939800), (296, 825500), (325, 751840), (370, 660400), (400, 610870), (416, 587375), (481, 508000), (500, 488696), (508, 481000), (520, 469900), (592, 412750), (635, 384800), (650, 375920), (740, 330200), (800, 305435), (925, 264160), (962, 254000), (1000, 244348), (1016, 240500), (1040, 234950), (1184, 206375), (1270, 192400), (1300, 187960), (1480, 165100), (1625, 150368), (1651, 148000), (1850, 132080), (1924, 127000), (2000, 122174), (2032, 120250), (2080, 117475), (2405, 101600), (2540, 96200), (2600, 93980), (2960, 82550), (3175, 76960), (3250, 75184), (3302, 74000), (3700, 66040), (3848, 63500), (4000, 61087), (4064, 60125), (4625, 52832), (4699, 52000), (4810, 50800), (5080, 48100), (5200, 46990), (5920, 41275), (6350, 38480), (6500, 37592), (6604, 37000), (7400, 33020), (7696, 31750), (8255, 29600), (9250, 26416), (9398, 26000), (9620, 25400), (10160, 24050), (10400, 23495), (12025, 20320), (12700, 19240), (13000, 18796), (13208, 18500), (14800, 16510), (15392, 15875)]