8276074320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{98807}}^1$

素因数の和:99172

約数の個数: 80

約数和(自身を含む): 25729603200

約数和(自身を除く): 17453528880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 698, 1047, 1396, 1745, 2094, 2792, 3490, 4188, 5235, 5584, 6980, 8376, 10470, 13960, 16752, 20940, 27920, 41880, 83760, 98807, 197614, 296421, 395228, 494035, 592842, 790456, 988070, 1185684, 1482105, 1580912, 1976140, 2371368, 2964210, 3952280, 4742736, 5928420, 7904560, 11856840, 23713680, 34483643, 68967286, 103450929, 137934572, 172418215, 206901858, 275869144, 344836430, 413803716, 517254645, 551738288, 689672860, 827607432, 1034509290, 1379345720, 1655214864, 2069018580, 2758691440, 4138037160, 8276074320]

約数ペア:

[(1, 8276074320), (2, 4138037160), (3, 2758691440), (4, 2069018580), (5, 1655214864), (6, 1379345720), (8, 1034509290), (10, 827607432), (12, 689672860), (15, 551738288), (16, 517254645), (20, 413803716), (24, 344836430), (30, 275869144), (40, 206901858), (48, 172418215), (60, 137934572), (80, 103450929), (120, 68967286), (240, 34483643), (349, 23713680), (698, 11856840), (1047, 7904560), (1396, 5928420), (1745, 4742736), (2094, 3952280), (2792, 2964210), (3490, 2371368), (4188, 1976140), (5235, 1580912), (5584, 1482105), (6980, 1185684), (8376, 988070), (10470, 790456), (13960, 592842), (16752, 494035), (20940, 395228), (27920, 296421), (41880, 197614), (83760, 98807)]