121993440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6869}}^1$

素因数の和:6924

約数の個数: 96

約数和(自身を含む): 394722720

約数和(自身を除く): 272729280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 6869, 8880, 13738, 17760, 20607, 27476, 34345, 41214, 54952, 68690, 82428, 103035, 109904, 137380, 164856, 206070, 219808, 254153, 274760, 329712, 412140, 508306, 549520, 659424, 762459, 824280, 1016612, 1099040, 1270765, 1524918, 1648560, 2033224, 2541530, 3049836, 3297120, 3812295, 4066448, 5083060, 6099672, 7624590, 8132896, 10166120, 12199344, 15249180, 20332240, 24398688, 30498360, 40664480, 60996720, 121993440]

約数ペア:

[(1, 121993440), (2, 60996720), (3, 40664480), (4, 30498360), (5, 24398688), (6, 20332240), (8, 15249180), (10, 12199344), (12, 10166120), (15, 8132896), (16, 7624590), (20, 6099672), (24, 5083060), (30, 4066448), (32, 3812295), (37, 3297120), (40, 3049836), (48, 2541530), (60, 2033224), (74, 1648560), (80, 1524918), (96, 1270765), (111, 1099040), (120, 1016612), (148, 824280), (160, 762459), (185, 659424), (222, 549520), (240, 508306), (296, 412140), (370, 329712), (444, 274760), (480, 254153), (555, 219808), (592, 206070), (740, 164856), (888, 137380), (1110, 109904), (1184, 103035), (1480, 82428), (1776, 68690), (2220, 54952), (2960, 41214), (3552, 34345), (4440, 27476), (5920, 20607), (6869, 17760), (8880, 13738)]