1442818320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{17839}}^1$

素因数の和:18192

約数の個数: 80

約数和(自身を含む): 4486260480

約数和(自身を除く): 3043442160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 337, 674, 1011, 1348, 1685, 2022, 2696, 3370, 4044, 5055, 5392, 6740, 8088, 10110, 13480, 16176, 17839, 20220, 26960, 35678, 40440, 53517, 71356, 80880, 89195, 107034, 142712, 178390, 214068, 267585, 285424, 356780, 428136, 535170, 713560, 856272, 1070340, 1427120, 2140680, 4281360, 6011743, 12023486, 18035229, 24046972, 30058715, 36070458, 48093944, 60117430, 72140916, 90176145, 96187888, 120234860, 144281832, 180352290, 240469720, 288563664, 360704580, 480939440, 721409160, 1442818320]

約数ペア:

[(1, 1442818320), (2, 721409160), (3, 480939440), (4, 360704580), (5, 288563664), (6, 240469720), (8, 180352290), (10, 144281832), (12, 120234860), (15, 96187888), (16, 90176145), (20, 72140916), (24, 60117430), (30, 48093944), (40, 36070458), (48, 30058715), (60, 24046972), (80, 18035229), (120, 12023486), (240, 6011743), (337, 4281360), (674, 2140680), (1011, 1427120), (1348, 1070340), (1685, 856272), (2022, 713560), (2696, 535170), (3370, 428136), (4044, 356780), (5055, 285424), (5392, 267585), (6740, 214068), (8088, 178390), (10110, 142712), (13480, 107034), (16176, 89195), (17839, 80880), (20220, 71356), (26960, 53517), (35678, 40440)]